2558045205

素因数分解:

$3^5\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4567}}^1$

素因数の和:5048

約数の個数: 48

約数和(自身を含む): 4609148544

約数和(自身を除く): 2051103339

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 461, 1215, 1383, 2305, 4149, 4567, 6915, 12447, 13701, 20745, 22835, 37341, 41103, 62235, 68505, 112023, 123309, 186705, 205515, 369927, 560115, 616545, 1109781, 1849635, 2105387, 5548905, 6316161, 10526935, 18948483, 31580805, 56845449, 94742415, 170536347, 284227245, 511609041, 852681735, 2558045205]

約数ペア:

[(1, 2558045205), (3, 852681735), (5, 511609041), (9, 284227245), (15, 170536347), (27, 94742415), (45, 56845449), (81, 31580805), (135, 18948483), (243, 10526935), (405, 6316161), (461, 5548905), (1215, 2105387), (1383, 1849635), (2305, 1109781), (4149, 616545), (4567, 560115), (6915, 369927), (12447, 205515), (13701, 186705), (20745, 123309), (22835, 112023), (37341, 68505), (41103, 62235)]