212682630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3221}}^1$

素因数の和:3333

約数の個数: 64

約数和(自身を含む): 534491136

約数和(自身を除く): 321808506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 71, 93, 142, 155, 186, 213, 310, 355, 426, 465, 710, 930, 1065, 2130, 2201, 3221, 4402, 6442, 6603, 9663, 11005, 13206, 16105, 19326, 22010, 32210, 33015, 48315, 66030, 96630, 99851, 199702, 228691, 299553, 457382, 499255, 599106, 686073, 998510, 1143455, 1372146, 1497765, 2286910, 2995530, 3430365, 6860730, 7089421, 14178842, 21268263, 35447105, 42536526, 70894210, 106341315, 212682630]

約数ペア:

[(1, 212682630), (2, 106341315), (3, 70894210), (5, 42536526), (6, 35447105), (10, 21268263), (15, 14178842), (30, 7089421), (31, 6860730), (62, 3430365), (71, 2995530), (93, 2286910), (142, 1497765), (155, 1372146), (186, 1143455), (213, 998510), (310, 686073), (355, 599106), (426, 499255), (465, 457382), (710, 299553), (930, 228691), (1065, 199702), (2130, 99851), (2201, 96630), (3221, 66030), (4402, 48315), (6442, 33015), (6603, 32210), (9663, 22010), (11005, 19326), (13206, 16105)]