2750876933

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{22307}}^1$

素因数の和:22616

約数の個数: 16

約数和(自身を含む): 3198074880

約数和(自身を除く): 447197947

約数列:

[1, 7, 79, 223, 553, 1561, 17617, 22307, 123319, 156149, 1762253, 4974461, 12335771, 34821227, 392982419, 2750876933]

約数ペア:

[(1, 2750876933), (7, 392982419), (79, 34821227), (223, 12335771), (553, 4974461), (1561, 1762253), (17617, 156149), (22307, 123319)]