14871490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 29160000

約数和(自身を除く): 14288510

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2699, 2755, 5398, 5510, 13495, 26990, 51281, 78271, 102562, 156542, 256405, 391355, 512810, 782710, 1487149, 2974298, 7435745, 14871490]

約数ペア:

[(1, 14871490), (2, 7435745), (5, 2974298), (10, 1487149), (19, 782710), (29, 512810), (38, 391355), (58, 256405), (95, 156542), (145, 102562), (190, 78271), (290, 51281), (551, 26990), (1102, 13495), (2699, 5510), (2755, 5398)]