12081640210

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10691717}}^1$

素因数の和:10691837

約数の個数: 16

約数和(自身を含む): 21939405336

約数和(自身を除く): 9857765126

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 10691717, 21383434, 53458585, 106917170, 1208164021, 2416328042, 6040820105, 12081640210]

約数ペア:

[(1, 12081640210), (2, 6040820105), (5, 2416328042), (10, 1208164021), (113, 106917170), (226, 53458585), (565, 21383434), (1130, 10691717)]