2051211588595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{45017263}}^1$

素因数の和:45017982

約数の個数: 16

約数和(自身を含む): 2654578023552

約数和(自身を除く): 603366434957

約数列:

[1, 5, 13, 65, 701, 3505, 9113, 45565, 45017263, 225086315, 585224419, 2926122095, 31557101363, 157785506815, 410242317719, 2051211588595]

約数ペア:

[(1, 2051211588595), (5, 410242317719), (13, 157785506815), (65, 31557101363), (701, 2926122095), (3505, 585224419), (9113, 225086315), (45565, 45017263)]