2527340

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 5361552

約数和(自身を除く): 2834212

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 1181, 2140, 2362, 4724, 5905, 11810, 23620, 126367, 252734, 505468, 631835, 1263670, 2527340]

約数ペア:

[(1, 2527340), (2, 1263670), (4, 631835), (5, 505468), (10, 252734), (20, 126367), (107, 23620), (214, 11810), (428, 5905), (535, 4724), (1070, 2362), (1181, 2140)]