2008807575

素因数分解:

$3^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{41017}}^1$

素因数の和:41683

約数の個数: 24

約数和(自身を含む): 3326395728

約数和(自身を除く): 1317588153

約数列:

[1, 3, 5, 15, 25, 75, 653, 1959, 3265, 9795, 16325, 41017, 48975, 123051, 205085, 615255, 1025425, 3076275, 26784101, 80352303, 133920505, 401761515, 669602525, 2008807575]

約数ペア:

[(1, 2008807575), (3, 669602525), (5, 401761515), (15, 133920505), (25, 80352303), (75, 26784101), (653, 3076275), (1959, 1025425), (3265, 615255), (9795, 205085), (16325, 123051), (41017, 48975)]