571930810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{12409}}^1$

素因数の和:12846

約数の個数: 32

約数和(自身を含む): 1125835200

約数和(自身を除く): 553904390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 419, 838, 2095, 4190, 4609, 9218, 12409, 23045, 24818, 46090, 62045, 124090, 136499, 272998, 682495, 1364990, 5199371, 10398742, 25996855, 51993710, 57193081, 114386162, 285965405, 571930810]

約数ペア:

[(1, 571930810), (2, 285965405), (5, 114386162), (10, 57193081), (11, 51993710), (22, 25996855), (55, 10398742), (110, 5199371), (419, 1364990), (838, 682495), (2095, 272998), (4190, 136499), (4609, 124090), (9218, 62045), (12409, 46090), (23045, 24818)]