2019412082689

素因数分解:

${\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{2791}}^1\times {\mathrm{20899}}^1$

素因数の和:24168

約数の個数: 16

約数和(自身を含む): 2048183280000

約数和(自身を除く): 28771197311

約数列:

[1, 89, 389, 2791, 20899, 34621, 248399, 1085699, 1860011, 8129711, 58329109, 96627211, 723544279, 5191290701, 22690023401, 2019412082689]

約数ペア:

[(1, 2019412082689), (89, 22690023401), (389, 5191290701), (2791, 723544279), (20899, 96627211), (34621, 58329109), (248399, 8129711), (1085699, 1860011)]