6171490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 12383280

約数和(自身を除く): 6211790

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1637, 1885, 3274, 3770, 8185, 16370, 21281, 42562, 47473, 94946, 106405, 212810, 237365, 474730, 617149, 1234298, 3085745, 6171490]

約数ペア:

[(1, 6171490), (2, 3085745), (5, 1234298), (10, 617149), (13, 474730), (26, 237365), (29, 212810), (58, 106405), (65, 94946), (130, 47473), (145, 42562), (290, 21281), (377, 16370), (754, 8185), (1637, 3770), (1885, 3274)]