2019924673

素因数分解:

${\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{163729}}^1$

素因数の和:163828

約数の個数: 12

約数和(自身を含む): 2217231660

約数和(自身を除く): 197306987

約数列:

[1, 13, 73, 169, 949, 12337, 163729, 2128477, 11952217, 27670201, 155378821, 2019924673]

約数ペア:

[(1, 2019924673), (13, 155378821), (73, 27670201), (169, 11952217), (949, 2128477), (12337, 163729)]