3025490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 6382152

約数和(自身を除く): 3356662

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 65, 74, 85, 130, 170, 185, 221, 370, 442, 481, 629, 962, 1105, 1258, 1369, 2210, 2405, 2738, 3145, 4810, 6290, 6845, 8177, 13690, 16354, 17797, 23273, 35594, 40885, 46546, 81770, 88985, 116365, 177970, 232730, 302549, 605098, 1512745, 3025490]

約数ペア:

[(1, 3025490), (2, 1512745), (5, 605098), (10, 302549), (13, 232730), (17, 177970), (26, 116365), (34, 88985), (37, 81770), (65, 46546), (74, 40885), (85, 35594), (130, 23273), (170, 17797), (185, 16354), (221, 13690), (370, 8177), (442, 6845), (481, 6290), (629, 4810), (962, 3145), (1105, 2738), (1258, 2405), (1369, 2210)]