2019968003524

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{7537194043}}^1$

素因数の和:7537194114

約数の個数: 12

約数和(自身を含む): 3587704364944

約数和(自身を除く): 1567736361420

約数列:

[1, 2, 4, 67, 134, 268, 7537194043, 15074388086, 30148776172, 504992000881, 1009984001762, 2019968003524]

約数ペア:

[(1, 2019968003524), (2, 1009984001762), (4, 504992000881), (67, 30148776172), (134, 15074388086), (268, 7537194043)]