2100063988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{47303}}^1$

素因数の和:48327

約数の個数: 24

約数和(自身を含む): 4013271360

約数和(自身を除く): 1913207372

約数列:

[1, 2, 4, 11, 22, 44, 1009, 2018, 4036, 11099, 22198, 44396, 47303, 94606, 189212, 520333, 1040666, 2081332, 47728727, 95457454, 190914908, 525015997, 1050031994, 2100063988]

約数ペア:

[(1, 2100063988), (2, 1050031994), (4, 525015997), (11, 190914908), (22, 95457454), (44, 47728727), (1009, 2081332), (2018, 1040666), (4036, 520333), (11099, 189212), (22198, 94606), (44396, 47303)]