2056501269

素因数分解:

$3^2\times {\mathrm{449}}^1\times {\mathrm{508909}}^1$

素因数の和:509364

約数の個数: 12

約数和(自身を含む): 2977123500

約数和(自身を除く): 920622231

約数列:

[1, 3, 9, 449, 1347, 4041, 508909, 1526727, 4580181, 228500141, 685500423, 2056501269]

約数ペア:

[(1, 2056501269), (3, 685500423), (9, 228500141), (449, 4580181), (1347, 1526727), (4041, 508909)]