20237083018

素因数分解:

$2^1\times {\mathrm{613}}^1\times {\mathrm{1039}}^1\times {\mathrm{15887}}^1$

素因数の和:17541

約数の個数: 16

約数和(自身を含む): 30436323840

約数和(自身を除く): 10199240822

約数列:

[1, 2, 613, 1039, 1226, 2078, 15887, 31774, 636907, 1273814, 9738731, 16506593, 19477462, 33013186, 10118541509, 20237083018]

約数ペア:

[(1, 20237083018), (2, 10118541509), (613, 33013186), (1039, 19477462), (1226, 16506593), (2078, 9738731), (15887, 1273814), (31774, 636907)]