2009132354

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2683}}^1\times {\mathrm{12911}}^1$

素因数の和:15625

約数の個数: 16

約数和(自身を含む): 3119022720

約数和(自身を除く): 1109890366

約数列:

[1, 2, 29, 58, 2683, 5366, 12911, 25822, 77807, 155614, 374419, 748838, 34640213, 69280426, 1004566177, 2009132354]

約数ペア:

[(1, 2009132354), (2, 1004566177), (29, 69280426), (58, 34640213), (2683, 748838), (5366, 374419), (12911, 155614), (25822, 77807)]