2048903510

素因数分解:

$2^1\times 5^1\times {\mathrm{6571}}^1\times {\mathrm{31181}}^1$

素因数の和:37759

約数の個数: 16

約数和(自身を含む): 3688705872

約数和(自身を除く): 1639802362

約数列:

[1, 2, 5, 10, 6571, 13142, 31181, 32855, 62362, 65710, 155905, 311810, 204890351, 409780702, 1024451755, 2048903510]

約数ペア:

[(1, 2048903510), (2, 1024451755), (5, 409780702), (10, 204890351), (6571, 311810), (13142, 155905), (31181, 65710), (32855, 62362)]