2013993090902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{77461272727}}^1$

素因数の和:77461272742

約数の個数: 8

約数和(自身を含む): 3253373454576

約数和(自身を除く): 1239380363674

約数列:

[1, 2, 13, 26, 77461272727, 154922545454, 1006996545451, 2013993090902]

約数ペア:

[(1, 2013993090902), (2, 1006996545451), (13, 154922545454), (26, 77461272727)]