2051214126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26297617}}^1$

素因数の和:26297635

約数の個数: 16

約数和(自身を含む): 4417999824

約数和(自身を除く): 2366785698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 26297617, 52595234, 78892851, 157785702, 341869021, 683738042, 1025607063, 2051214126]

約数ペア:

[(1, 2051214126), (2, 1025607063), (3, 683738042), (6, 341869021), (13, 157785702), (26, 78892851), (39, 52595234), (78, 26297617)]