2247603140

素因数分解:

$2^2\times 5^1\times {\mathrm{5851}}^1\times {\mathrm{19207}}^1$

素因数の和:25067

約数の個数: 24

約数和(自身を含む): 4721019072

約数和(自身を除く): 2473415932

約数列:

[1, 2, 4, 5, 10, 20, 5851, 11702, 19207, 23404, 29255, 38414, 58510, 76828, 96035, 117020, 192070, 384140, 112380157, 224760314, 449520628, 561900785, 1123801570, 2247603140]

約数ペア:

[(1, 2247603140), (2, 1123801570), (4, 561900785), (5, 449520628), (10, 224760314), (20, 112380157), (5851, 384140), (11702, 192070), (19207, 117020), (23404, 96035), (29255, 76828), (38414, 58510)]