s = pd.Series([1159730, 1], index=['product_id_y','count'], name=6159402)
print (s)
product_id_y 1159730
count 1
Name: 6159402, dtype: int64
df = s.to_frame().T
print (df)
product_id_y count
6159402 1159730 1
df = s.rename(None).to_frame().T
print (df)
product_id_y count
0 1159730 1
df = pd.DataFrame([s])
print (df)
product_id_y count
6159402 1159730 1
df = pd.DataFrame([s.rename(None)])
print (df)
product_id_y count
0 1159730 1