2090325

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 3535488

約数和(自身を除く): 1445163

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 593, 705, 1175, 1779, 2965, 3525, 8895, 14825, 27871, 44475, 83613, 139355, 418065, 696775, 2090325]

約数ペア:

[(1, 2090325), (3, 696775), (5, 418065), (15, 139355), (25, 83613), (47, 44475), (75, 27871), (141, 14825), (235, 8895), (593, 3525), (705, 2965), (1175, 1779)]