2168658310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2383141}}^1$

素因数の和:2383168

約数の個数: 32

約数和(自身を含む): 4804414272

約数和(自身を除く): 2635755962

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2383141, 4766282, 11915705, 16681987, 23831410, 30980833, 33363974, 61961666, 83409935, 154904165, 166819870, 216865831, 309808330, 433731662, 1084329155, 2168658310]

約数ペア:

[(1, 2168658310), (2, 1084329155), (5, 433731662), (7, 309808330), (10, 216865831), (13, 166819870), (14, 154904165), (26, 83409935), (35, 61961666), (65, 33363974), (70, 30980833), (91, 23831410), (130, 16681987), (182, 11915705), (455, 4766282), (910, 2383141)]