2059442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 3953664

約数和(自身を除く): 1894222

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 311, 473, 602, 622, 946, 2177, 3311, 3421, 4354, 6622, 6842, 13373, 23947, 26746, 47894, 93611, 147103, 187222, 294206, 1029721, 2059442]

約数ペア:

[(1, 2059442), (2, 1029721), (7, 294206), (11, 187222), (14, 147103), (22, 93611), (43, 47894), (77, 26746), (86, 23947), (154, 13373), (301, 6842), (311, 6622), (473, 4354), (602, 3421), (622, 3311), (946, 2177)]