2015356479

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 2832506880

約数和(自身を除く): 817150401

約数列:

[1, 3, 29, 73, 87, 219, 223, 669, 1423, 2117, 4269, 6351, 6467, 16279, 19401, 41267, 48837, 103879, 123801, 311637, 317329, 472091, 951987, 1416273, 3012491, 9037473, 9202541, 23165017, 27607623, 69495051, 671785493, 2015356479]

約数ペア:

[(1, 2015356479), (3, 671785493), (29, 69495051), (73, 27607623), (87, 23165017), (219, 9202541), (223, 9037473), (669, 3012491), (1423, 1416273), (2117, 951987), (4269, 472091), (6351, 317329), (6467, 311637), (16279, 123801), (19401, 103879), (41267, 48837)]