2017140266

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{196871}}^1$

素因数の和:197029

約数の個数: 16

約数和(自身を含む): 3118452480

約数和(自身を除く): 1101312214

約数列:

[1, 2, 47, 94, 109, 218, 5123, 10246, 196871, 393742, 9252937, 18505874, 21458939, 42917878, 1008570133, 2017140266]

約数ペア:

[(1, 2017140266), (2, 1008570133), (47, 42917878), (94, 21458939), (109, 18505874), (218, 9252937), (5123, 393742), (10246, 196871)]