2088590138

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{23293}}^1$

素因数の和:23821

約数の個数: 16

約数和(自身を含む): 3169847520

約数和(自身を除く): 1081257382

約数列:

[1, 2, 107, 214, 419, 838, 23293, 44833, 46586, 89666, 2492351, 4984702, 9759767, 19519534, 1044295069, 2088590138]

約数ペア:

[(1, 2088590138), (2, 1044295069), (107, 19519534), (214, 9759767), (419, 4984702), (838, 2492351), (23293, 89666), (44833, 46586)]