2647810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24071}}^1$

素因数の和:24089

約数の個数: 16

約数和(自身を含む): 5199552

約数和(自身を除く): 2551742

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 24071, 48142, 120355, 240710, 264781, 529562, 1323905, 2647810]

約数ペア:

[(1, 2647810), (2, 1323905), (5, 529562), (10, 264781), (11, 240710), (22, 120355), (55, 48142), (110, 24071)]