2605528766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1\times {\mathrm{1031}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 4172912640

約数和(自身を除く): 1567383874

約数列:

[1, 2, 17, 34, 239, 311, 478, 622, 1031, 2062, 4063, 5287, 8126, 10574, 17527, 35054, 74329, 148658, 246409, 320641, 492818, 641282, 1263593, 2527186, 4188953, 5450897, 8377906, 10901794, 76633199, 153266398, 1302764383, 2605528766]

約数ペア:

[(1, 2605528766), (2, 1302764383), (17, 153266398), (34, 76633199), (239, 10901794), (311, 8377906), (478, 5450897), (622, 4188953), (1031, 2527186), (2062, 1263593), (4063, 641282), (5287, 492818), (8126, 320641), (10574, 246409), (17527, 148658), (35054, 74329)]