1139304490

素因数分解:

$2^1\times 5^1\times {\mathrm{3697}}^1\times {\mathrm{30817}}^1$

素因数の和:34521

約数の個数: 16

約数和(自身を含む): 2051369352

約数和(自身を除く): 912064862

約数列:

[1, 2, 5, 10, 3697, 7394, 18485, 30817, 36970, 61634, 154085, 308170, 113930449, 227860898, 569652245, 1139304490]

約数ペア:

[(1, 1139304490), (2, 569652245), (5, 227860898), (10, 113930449), (3697, 308170), (7394, 154085), (18485, 61634), (30817, 36970)]