2115562185

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2036

約数の個数: 96

約数和(自身を含む): 4197863040

約数和(自身を除く): 2082300855

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 67, 99, 121, 135, 165, 201, 297, 335, 363, 495, 603, 605, 737, 1005, 1089, 1485, 1809, 1815, 1933, 2211, 3015, 3267, 3685, 5445, 5799, 6633, 8107, 9045, 9665, 11055, 16335, 17397, 19899, 21263, 24321, 28995, 33165, 40535, 52191, 63789, 72963, 86985, 99495, 106315, 121605, 129511, 191367, 218889, 233893, 260955, 318945, 364815, 388533, 574101, 647555, 701679, 956835, 1094445, 1165599, 1169465, 1424621, 1942665, 2105037, 2870505, 3496797, 3508395, 4273863, 5827995, 6315111, 7123105, 10525185, 12821589, 15670831, 17483985, 21369315, 31575555, 38464767, 47012493, 64107945, 78354155, 141037479, 192323835, 235062465, 423112437, 705187395, 2115562185]

約数ペア:

[(1, 2115562185), (3, 705187395), (5, 423112437), (9, 235062465), (11, 192323835), (15, 141037479), (27, 78354155), (33, 64107945), (45, 47012493), (55, 38464767), (67, 31575555), (99, 21369315), (121, 17483985), (135, 15670831), (165, 12821589), (201, 10525185), (297, 7123105), (335, 6315111), (363, 5827995), (495, 4273863), (603, 3508395), (605, 3496797), (737, 2870505), (1005, 2105037), (1089, 1942665), (1485, 1424621), (1809, 1169465), (1815, 1165599), (1933, 1094445), (2211, 956835), (3015, 701679), (3267, 647555), (3685, 574101), (5445, 388533), (5799, 364815), (6633, 318945), (8107, 260955), (9045, 233893), (9665, 218889), (11055, 191367), (16335, 129511), (17397, 121605), (19899, 106315), (21263, 99495), (24321, 86985), (28995, 72963), (33165, 63789), (40535, 52191)]