2462005

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 3705912

約数和(自身を除く): 1243907

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 773, 3185, 3865, 5411, 10049, 27055, 37877, 50245, 70343, 189385, 351715, 492401, 2462005]

約数ペア:

[(1, 2462005), (5, 492401), (7, 351715), (13, 189385), (35, 70343), (49, 50245), (65, 37877), (91, 27055), (245, 10049), (455, 5411), (637, 3865), (773, 3185)]