10271131580

素因数分解:

$2^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{751913}}^1$

素因数の和:752605

約数の個数: 24

約数和(自身を含む): 21600985392

約数和(自身を除く): 11329853812

約数列:

[1, 2, 4, 5, 10, 20, 683, 1366, 2732, 3415, 6830, 13660, 751913, 1503826, 3007652, 3759565, 7519130, 15038260, 513556579, 1027113158, 2054226316, 2567782895, 5135565790, 10271131580]

約数ペア:

[(1, 10271131580), (2, 5135565790), (4, 2567782895), (5, 2054226316), (10, 1027113158), (20, 513556579), (683, 15038260), (1366, 7519130), (2732, 3759565), (3415, 3007652), (6830, 1503826), (13660, 751913)]