2019941521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1\times {\mathrm{3083}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 2201976000

約数和(自身を除く): 182034479

約数列:

[1, 13, 101, 499, 1313, 3083, 6487, 40079, 50399, 311383, 655187, 1538417, 4047979, 19999421, 155380117, 2019941521]

約数ペア:

[(1, 2019941521), (13, 155380117), (101, 19999421), (499, 4047979), (1313, 1538417), (3083, 655187), (6487, 311383), (40079, 50399)]