2168996876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{37363}}^1$

素因数の和:38021

約数の個数: 24

約数和(自身を含む): 3967160064

約数和(自身を除く): 1798163188

約数列:

[1, 2, 4, 23, 46, 92, 631, 1262, 2524, 14513, 29026, 37363, 58052, 74726, 149452, 859349, 1718698, 3437396, 23576053, 47152106, 94304212, 542249219, 1084498438, 2168996876]

約数ペア:

[(1, 2168996876), (2, 1084498438), (4, 542249219), (23, 94304212), (46, 47152106), (92, 23576053), (631, 3437396), (1262, 1718698), (2524, 859349), (14513, 149452), (29026, 74726), (37363, 58052)]