2247482416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223319}}^1$

素因数の和:223381

約数の個数: 40

約数和(自身を含む): 4735277280

約数和(自身を除く): 2487794864

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 223319, 446638, 893276, 1786552, 3573104, 3796423, 7592846, 8262803, 15185692, 16525606, 30371384, 33051212, 60742768, 66102424, 132204848, 140467651, 280935302, 561870604, 1123741208, 2247482416]

約数ペア:

[(1, 2247482416), (2, 1123741208), (4, 561870604), (8, 280935302), (16, 140467651), (17, 132204848), (34, 66102424), (37, 60742768), (68, 33051212), (74, 30371384), (136, 16525606), (148, 15185692), (272, 8262803), (296, 7592846), (592, 3796423), (629, 3573104), (1258, 1786552), (2516, 893276), (5032, 446638), (10064, 223319)]