3129292

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{2707}}^1$

素因数の和:2745

約数の個数: 18

約数和(自身を含む): 5819492

約数和(自身を除く): 2690200

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 2707, 5414, 10828, 46019, 92038, 184076, 782323, 1564646, 3129292]

約数ペア:

[(1, 3129292), (2, 1564646), (4, 782323), (17, 184076), (34, 92038), (68, 46019), (289, 10828), (578, 5414), (1156, 2707)]