2514019761

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1831}}^1$

素因数の和:1944

約数の個数: 80

約数和(自身を含む): 4341224448

約数和(自身を除く): 1827204687

約数列:

[1, 3, 9, 11, 23, 27, 33, 67, 69, 81, 99, 201, 207, 253, 297, 603, 621, 737, 759, 891, 1541, 1809, 1831, 1863, 2211, 2277, 4623, 5427, 5493, 6633, 6831, 13869, 16479, 16951, 19899, 20141, 20493, 41607, 42113, 49437, 50853, 59697, 60423, 122677, 124821, 126339, 148311, 152559, 181269, 368031, 379017, 457677, 463243, 543807, 1104093, 1137051, 1349447, 1373031, 1389729, 1631421, 2821571, 3312279, 3411153, 4048341, 4169187, 8464713, 9936837, 12145023, 12507561, 25394139, 31037281, 36435069, 37522683, 76182417, 93111843, 109305207, 228547251, 279335529, 838006587, 2514019761]

約数ペア:

[(1, 2514019761), (3, 838006587), (9, 279335529), (11, 228547251), (23, 109305207), (27, 93111843), (33, 76182417), (67, 37522683), (69, 36435069), (81, 31037281), (99, 25394139), (201, 12507561), (207, 12145023), (253, 9936837), (297, 8464713), (603, 4169187), (621, 4048341), (737, 3411153), (759, 3312279), (891, 2821571), (1541, 1631421), (1809, 1389729), (1831, 1373031), (1863, 1349447), (2211, 1137051), (2277, 1104093), (4623, 543807), (5427, 463243), (5493, 457677), (6633, 379017), (6831, 368031), (13869, 181269), (16479, 152559), (16951, 148311), (19899, 126339), (20141, 124821), (20493, 122677), (41607, 60423), (42113, 59697), (49437, 50853)]