2090818425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1467241}}^1$

素因数の和:1467273

約数の個数: 24

約数和(自身を含む): 3638760160

約数和(自身を除く): 1547941735

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 1467241, 4401723, 7336205, 22008615, 27877579, 36681025, 83632737, 110043075, 139387895, 418163685, 696939475, 2090818425]

約数ペア:

[(1, 2090818425), (3, 696939475), (5, 418163685), (15, 139387895), (19, 110043075), (25, 83632737), (57, 36681025), (75, 27877579), (95, 22008615), (285, 7336205), (475, 4401723), (1425, 1467241)]