2016081205

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{21401}}^1$

素因数の和:21716

約数の個数: 16

約数和(自身を含む): 2459346624

約数和(自身を除く): 443265419

約数列:

[1, 5, 83, 227, 415, 1135, 18841, 21401, 94205, 107005, 1776283, 4858027, 8881415, 24290135, 403216241, 2016081205]

約数ペア:

[(1, 2016081205), (5, 403216241), (83, 24290135), (227, 8881415), (415, 4858027), (1135, 1776283), (18841, 107005), (21401, 94205)]