2570790849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{6547}}^1$

素因数の和:6797

約数の個数: 32

約数和(自身を含む): 3814393344

約数和(自身を除く): 1243602495

約数列:

[1, 3, 11, 33, 73, 163, 219, 489, 803, 1793, 2409, 5379, 6547, 11899, 19641, 35697, 72017, 130889, 216051, 392667, 477931, 1067161, 1433793, 3201483, 5257241, 11738771, 15771723, 35216313, 77902753, 233708259, 856930283, 2570790849]

約数ペア:

[(1, 2570790849), (3, 856930283), (11, 233708259), (33, 77902753), (73, 35216313), (163, 15771723), (219, 11738771), (489, 5257241), (803, 3201483), (1793, 1433793), (2409, 1067161), (5379, 477931), (6547, 392667), (11899, 216051), (19641, 130889), (35697, 72017)]