2053642953

素因数分解:

$3^1\times {\mathrm{769}}^1\times {\mathrm{839}}^1\times {\mathrm{1061}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 2747606400

約数和(自身を除く): 693963447

約数列:

[1, 3, 769, 839, 1061, 2307, 2517, 3183, 645191, 815909, 890179, 1935573, 2447727, 2670537, 684547651, 2053642953]

約数ペア:

[(1, 2053642953), (3, 684547651), (769, 2670537), (839, 2447727), (1061, 1935573), (2307, 890179), (2517, 815909), (3183, 645191)]