1995441505

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1\times {\mathrm{13729}}^1$

素因数の和:14484

約数の個数: 16

約数和(自身を含む): 2456571600

約数和(自身を除く): 461130095

約数列:

[1, 5, 41, 205, 709, 3545, 13729, 29069, 68645, 145345, 562889, 2814445, 9733861, 48669305, 399088301, 1995441505]

約数ペア:

[(1, 1995441505), (5, 399088301), (41, 48669305), (205, 9733861), (709, 2814445), (3545, 562889), (13729, 145345), (29069, 68645)]