10557910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 21246624

約数和(自身を除く): 10688714

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 2341, 4510, 4682, 11705, 23410, 25751, 51502, 95981, 128755, 191962, 257510, 479905, 959810, 1055791, 2111582, 5278955, 10557910]

約数ペア:

[(1, 10557910), (2, 5278955), (5, 2111582), (10, 1055791), (11, 959810), (22, 479905), (41, 257510), (55, 191962), (82, 128755), (110, 95981), (205, 51502), (410, 25751), (451, 23410), (902, 11705), (2255, 4682), (2341, 4510)]