974607310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{3391}}^1$

素因数の和:4140

約数の個数: 32

約数和(自身を含む): 1800175104

約数和(自身を除く): 825567794

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 701, 1402, 3391, 3505, 6782, 7010, 16955, 28741, 33910, 57482, 139031, 143705, 278062, 287410, 695155, 1390310, 2377091, 4754182, 11885455, 23770910, 97460731, 194921462, 487303655, 974607310]

約数ペア:

[(1, 974607310), (2, 487303655), (5, 194921462), (10, 97460731), (41, 23770910), (82, 11885455), (205, 4754182), (410, 2377091), (701, 1390310), (1402, 695155), (3391, 287410), (3505, 278062), (6782, 143705), (7010, 139031), (16955, 57482), (28741, 33910)]