2002118637

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{2819}}^1\times {\mathrm{3881}}^1$

素因数の和:6764

約数の個数: 16

約数和(自身を含む): 2714915520

約数和(自身を除く): 712796883

約数列:

[1, 3, 61, 183, 2819, 3881, 8457, 11643, 171959, 236741, 515877, 710223, 10940539, 32821617, 667372879, 2002118637]

約数ペア:

[(1, 2002118637), (3, 667372879), (61, 32821617), (183, 10940539), (2819, 710223), (3881, 515877), (8457, 236741), (11643, 171959)]