2862510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 8059392

約数和(自身を除く): 5196882

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 317, 430, 602, 634, 645, 903, 951, 1290, 1505, 1585, 1806, 1902, 2219, 3010, 3170, 4438, 4515, 4755, 6657, 9030, 9510, 11095, 13314, 13631, 22190, 27262, 33285, 40893, 66570, 68155, 81786, 95417, 136310, 190834, 204465, 286251, 408930, 477085, 572502, 954170, 1431255, 2862510]

約数ペア:

[(1, 2862510), (2, 1431255), (3, 954170), (5, 572502), (6, 477085), (7, 408930), (10, 286251), (14, 204465), (15, 190834), (21, 136310), (30, 95417), (35, 81786), (42, 68155), (43, 66570), (70, 40893), (86, 33285), (105, 27262), (129, 22190), (210, 13631), (215, 13314), (258, 11095), (301, 9510), (317, 9030), (430, 6657), (602, 4755), (634, 4515), (645, 4438), (903, 3170), (951, 3010), (1290, 2219), (1505, 1902), (1585, 1806)]