2272204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 4385808

約数和(自身を除く): 2113604

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 457, 914, 1243, 1828, 2486, 4972, 5027, 10054, 20108, 51641, 103282, 206564, 568051, 1136102, 2272204]

約数ペア:

[(1, 2272204), (2, 1136102), (4, 568051), (11, 206564), (22, 103282), (44, 51641), (113, 20108), (226, 10054), (452, 5027), (457, 4972), (914, 2486), (1243, 1828)]