2024894768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{226397}}^1$

素因数の和:226461

約数の個数: 40

約数和(自身を含む): 4323296208

約数和(自身を除く): 2298401440

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 226397, 452794, 905588, 1811176, 2943161, 3622352, 5886322, 9735071, 11772644, 19470142, 23545288, 38940284, 47090576, 77880568, 126555923, 155761136, 253111846, 506223692, 1012447384, 2024894768]

約数ペア:

[(1, 2024894768), (2, 1012447384), (4, 506223692), (8, 253111846), (13, 155761136), (16, 126555923), (26, 77880568), (43, 47090576), (52, 38940284), (86, 23545288), (104, 19470142), (172, 11772644), (208, 9735071), (344, 5886322), (559, 3622352), (688, 2943161), (1118, 1811176), (2236, 905588), (4472, 452794), (8944, 226397)]