2653790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9151}}^1$

素因数の和:9187

約数の個数: 16

約数和(自身を含む): 4942080

約数和(自身を除く): 2288290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 9151, 18302, 45755, 91510, 265379, 530758, 1326895, 2653790]

約数ペア:

[(1, 2653790), (2, 1326895), (5, 530758), (10, 265379), (29, 91510), (58, 45755), (145, 18302), (290, 9151)]