3842276020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17464891}}^1$

素因数の和:17464911

約数の個数: 24

約数和(自身を含む): 8802305568

約数和(自身を除く): 4960029548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 17464891, 34929782, 69859564, 87324455, 174648910, 192113801, 349297820, 384227602, 768455204, 960569005, 1921138010, 3842276020]

約数ペア:

[(1, 3842276020), (2, 1921138010), (4, 960569005), (5, 768455204), (10, 384227602), (11, 349297820), (20, 192113801), (22, 174648910), (44, 87324455), (55, 69859564), (110, 34929782), (220, 17464891)]