2017012051

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{129937}}^1$

素因数の和:130018

約数の個数: 12

約数和(自身を含む): 2178280632

約数和(自身を除く): 161268581

約数列:

[1, 19, 43, 361, 817, 15523, 129937, 2468803, 5587291, 46907257, 106158529, 2017012051]

約数ペア:

[(1, 2017012051), (19, 106158529), (43, 46907257), (361, 5587291), (817, 2468803), (15523, 129937)]