2012801692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{444131}}^1$

素因数の和:444249

約数の個数: 24

約数和(自身を含む): 3879937152

約数和(自身を除く): 1867135460

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 444131, 888262, 1776524, 4885441, 9770882, 19541764, 45745493, 91490986, 182981972, 503200423, 1006400846, 2012801692]

約数ペア:

[(1, 2012801692), (2, 1006400846), (4, 503200423), (11, 182981972), (22, 91490986), (44, 45745493), (103, 19541764), (206, 9770882), (412, 4885441), (1133, 1776524), (2266, 888262), (4532, 444131)]