2010122252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{645097}}^1$

素因数の和:645161

約数の個数: 24

約数和(自身を含む): 3793176240

約数和(自身を除く): 1783053988

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 645097, 1290194, 2580388, 12256843, 24513686, 26448977, 49027372, 52897954, 105795908, 502530563, 1005061126, 2010122252]

約数ペア:

[(1, 2010122252), (2, 1005061126), (4, 502530563), (19, 105795908), (38, 52897954), (41, 49027372), (76, 26448977), (82, 24513686), (164, 12256843), (779, 2580388), (1558, 1290194), (3116, 645097)]