2745310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14449}}^1$

素因数の和:14475

約数の個数: 16

約数和(自身を含む): 5202000

約数和(自身を除く): 2456690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 14449, 28898, 72245, 144490, 274531, 549062, 1372655, 2745310]

約数ペア:

[(1, 2745310), (2, 1372655), (5, 549062), (10, 274531), (19, 144490), (38, 72245), (95, 28898), (190, 14449)]