2017834888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{30937}}^1$

素因数の和:31237

約数の個数: 32

約数和(自身を含む): 3920463360

約数和(自身を除く): 1902628472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 263, 526, 1052, 2104, 8153, 16306, 30937, 32612, 61874, 65224, 123748, 247496, 959047, 1918094, 3836188, 7672376, 8136431, 16272862, 32545724, 65091448, 252229361, 504458722, 1008917444, 2017834888]

約数ペア:

[(1, 2017834888), (2, 1008917444), (4, 504458722), (8, 252229361), (31, 65091448), (62, 32545724), (124, 16272862), (248, 8136431), (263, 7672376), (526, 3836188), (1052, 1918094), (2104, 959047), (8153, 247496), (16306, 123748), (30937, 65224), (32612, 61874)]