20210935674

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{33351379}}^1$

素因数の和:33351485

約数の個数: 16

約数和(自身を含む): 40822089120

約数和(自身を除く): 20611153446

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 33351379, 66702758, 100054137, 200108274, 3368489279, 6736978558, 10105467837, 20210935674]

約数ペア:

[(1, 20210935674), (2, 10105467837), (3, 6736978558), (6, 3368489279), (101, 200108274), (202, 100054137), (303, 66702758), (606, 33351379)]