2541922655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1\times {\mathrm{5309}}^1$

素因数の和:8434

約数の個数: 16

約数和(自身を含む): 3150316800

約数和(自身を除く): 608394145

約数列:

[1, 5, 31, 155, 3089, 5309, 15445, 26545, 95759, 164579, 478795, 822895, 16399501, 81997505, 508384531, 2541922655]

約数ペア:

[(1, 2541922655), (5, 508384531), (31, 81997505), (155, 16399501), (3089, 822895), (5309, 478795), (15445, 164579), (26545, 95759)]