1959922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:473

約数の個数: 16

約数和(自身を含む): 3100032

約数和(自身を除く): 1140110

約数列:

[1, 2, 23, 46, 137, 274, 311, 622, 3151, 6302, 7153, 14306, 42607, 85214, 979961, 1959922]

約数ペア:

[(1, 1959922), (2, 979961), (23, 85214), (46, 42607), (137, 14306), (274, 7153), (311, 6302), (622, 3151)]