2582426318

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{229223}}^1$

素因数の和:229399

約数の個数: 16

約数和(自身を含む): 3993998976

約数和(自身を除く): 1411572658

約数列:

[1, 2, 43, 86, 131, 262, 5633, 11266, 229223, 458446, 9856589, 19713178, 30028213, 60056426, 1291213159, 2582426318]

約数ペア:

[(1, 2582426318), (2, 1291213159), (43, 60056426), (86, 30028213), (131, 19713178), (262, 9856589), (5633, 458446), (11266, 229223)]