2013809204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{329269}}^1$

素因数の和:329423

約数の個数: 24

約数和(自身を含む): 3872215200

約数和(自身を除く): 1858405996

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 329269, 658538, 1317076, 3621959, 7243918, 14487836, 45768391, 91536782, 183073564, 503452301, 1006904602, 2013809204]

約数ペア:

[(1, 2013809204), (2, 1006904602), (4, 503452301), (11, 183073564), (22, 91536782), (44, 45768391), (139, 14487836), (278, 7243918), (556, 3621959), (1529, 1317076), (3058, 658538), (6116, 329269)]