2012322818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{43207}}^1$

素因数の和:43322

約数の個数: 32

約数和(自身を含む): 3453183360

約数和(自身を除く): 1440860542

約数列:

[1, 2, 11, 22, 29, 58, 73, 146, 319, 638, 803, 1606, 2117, 4234, 23287, 43207, 46574, 86414, 475277, 950554, 1253003, 2506006, 3154111, 6308222, 13783033, 27566066, 34695221, 69390442, 91469219, 182938438, 1006161409, 2012322818]

約数ペア:

[(1, 2012322818), (2, 1006161409), (11, 182938438), (22, 91469219), (29, 69390442), (58, 34695221), (73, 27566066), (146, 13783033), (319, 6308222), (638, 3154111), (803, 2506006), (1606, 1253003), (2117, 950554), (4234, 475277), (23287, 86414), (43207, 46574)]