2012126576

素因数分解:

$2^4\times {\mathrm{1201}}^1\times {\mathrm{104711}}^1$

素因数の和:105920

約数の個数: 20

約数和(自身を含む): 3901778544

約数和(自身を除く): 1889651968

約数列:

[1, 2, 4, 8, 16, 1201, 2402, 4804, 9608, 19216, 104711, 209422, 418844, 837688, 1675376, 125757911, 251515822, 503031644, 1006063288, 2012126576]

約数ペア:

[(1, 2012126576), (2, 1006063288), (4, 503031644), (8, 251515822), (16, 125757911), (1201, 1675376), (2402, 837688), (4804, 418844), (9608, 209422), (19216, 104711)]