4879521020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2016331}}^1$

素因数の和:2016362

約数の個数: 36

約数和(自身を含む): 11263230552

約数和(自身を除く): 6383709532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 2016331, 4032662, 8065324, 10081655, 20163310, 22179641, 40326620, 44359282, 88718564, 110898205, 221796410, 243976051, 443592820, 487952102, 975904204, 1219880255, 2439760510, 4879521020]

約数ペア:

[(1, 4879521020), (2, 2439760510), (4, 1219880255), (5, 975904204), (10, 487952102), (11, 443592820), (20, 243976051), (22, 221796410), (44, 110898205), (55, 88718564), (110, 44359282), (121, 40326620), (220, 22179641), (242, 20163310), (484, 10081655), (605, 8065324), (1210, 4032662), (2420, 2016331)]