2277881415

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{23911}}^1$

素因数の和:24024

約数の個数: 48

約数和(自身を含む): 4140601920

約数和(自身を除く): 1862720505

約数列:

[1, 3, 5, 9, 15, 29, 45, 73, 87, 145, 219, 261, 365, 435, 657, 1095, 1305, 2117, 3285, 6351, 10585, 19053, 23911, 31755, 71733, 95265, 119555, 215199, 358665, 693419, 1075995, 1745503, 2080257, 3467095, 5236509, 6240771, 8727515, 10401285, 15709527, 26182545, 31203855, 50619587, 78547635, 151858761, 253097935, 455576283, 759293805, 2277881415]

約数ペア:

[(1, 2277881415), (3, 759293805), (5, 455576283), (9, 253097935), (15, 151858761), (29, 78547635), (45, 50619587), (73, 31203855), (87, 26182545), (145, 15709527), (219, 10401285), (261, 8727515), (365, 6240771), (435, 5236509), (657, 3467095), (1095, 2080257), (1305, 1745503), (2117, 1075995), (3285, 693419), (6351, 358665), (10585, 215199), (19053, 119555), (23911, 95265), (31755, 71733)]