2265087891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{8423}}^1$

素因数の和:8747

約数の個数: 32

約数和(自身を含む): 3420817920

約数和(自身を除く): 1155730029

約数列:

[1, 3, 11, 29, 33, 87, 281, 319, 843, 957, 3091, 8149, 8423, 9273, 24447, 25269, 89639, 92653, 244267, 268917, 277959, 732801, 2366863, 2686937, 7100589, 8060811, 26035493, 68639027, 78106479, 205917081, 755029297, 2265087891]

約数ペア:

[(1, 2265087891), (3, 755029297), (11, 205917081), (29, 78106479), (33, 68639027), (87, 26035493), (281, 8060811), (319, 7100589), (843, 2686937), (957, 2366863), (3091, 732801), (8149, 277959), (8423, 268917), (9273, 244267), (24447, 92653), (25269, 89639)]