2630929

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 3144960

約数和(自身を除く): 514031

約数列:

[1, 7, 41, 89, 103, 287, 623, 721, 3649, 4223, 9167, 25543, 29561, 64169, 375847, 2630929]

約数ペア:

[(1, 2630929), (7, 375847), (41, 64169), (89, 29561), (103, 25543), (287, 9167), (623, 4223), (721, 3649)]