2552730807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 4032000000

約数和(自身を除く): 1479269193

約数列:

[1, 3, 11, 19, 33, 41, 57, 123, 199, 209, 451, 499, 597, 627, 779, 1353, 1497, 2189, 2337, 3781, 5489, 6567, 8159, 8569, 9481, 11343, 16467, 20459, 24477, 25707, 28443, 41591, 61377, 89749, 99301, 104291, 124773, 155021, 225049, 269247, 297903, 312873, 388721, 465063, 675147, 1092311, 1166163, 1705231, 1886719, 3276933, 4071341, 4275931, 5115693, 5660157, 12214023, 12827793, 20753909, 44784751, 62261727, 77355479, 134354253, 232066437, 850910269, 2552730807]

約数ペア:

[(1, 2552730807), (3, 850910269), (11, 232066437), (19, 134354253), (33, 77355479), (41, 62261727), (57, 44784751), (123, 20753909), (199, 12827793), (209, 12214023), (451, 5660157), (499, 5115693), (597, 4275931), (627, 4071341), (779, 3276933), (1353, 1886719), (1497, 1705231), (2189, 1166163), (2337, 1092311), (3781, 675147), (5489, 465063), (6567, 388721), (8159, 312873), (8569, 297903), (9481, 269247), (11343, 225049), (16467, 155021), (20459, 124773), (24477, 104291), (25707, 99301), (28443, 89749), (41591, 61377)]