2749670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3571}}^1$

素因数の和:3596

約数の個数: 32

約数和(自身を含む): 6172416

約数和(自身を除く): 3422746

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3571, 7142, 17855, 24997, 35710, 39281, 49994, 78562, 124985, 196405, 249970, 274967, 392810, 549934, 1374835, 2749670]

約数ペア:

[(1, 2749670), (2, 1374835), (5, 549934), (7, 392810), (10, 274967), (11, 249970), (14, 196405), (22, 124985), (35, 78562), (55, 49994), (70, 39281), (77, 35710), (110, 24997), (154, 17855), (385, 7142), (770, 3571)]