2015650085

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{30851}}^1$

素因数の和:31108

約数の個数: 16

約数和(自身を含む): 2465691840

約数和(自身を除く): 450041755

約数列:

[1, 5, 73, 179, 365, 895, 13067, 30851, 65335, 154255, 2252123, 5522329, 11260615, 27611645, 403130017, 2015650085]

約数ペア:

[(1, 2015650085), (5, 403130017), (73, 27611645), (179, 11260615), (365, 5522329), (895, 2252123), (13067, 154255), (30851, 65335)]