2066498688

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2591}}^1$

素因数の和:2706

約数の個数: 128

約数和(自身を含む): 5752995840

約数和(自身を除く): 3686497152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 201, 248, 268, 372, 384, 402, 496, 536, 744, 804, 992, 1072, 1488, 1608, 1984, 2077, 2144, 2591, 2976, 3216, 3968, 4154, 4288, 5182, 5952, 6231, 6432, 7773, 8308, 8576, 10364, 11904, 12462, 12864, 15546, 16616, 20728, 24924, 25728, 31092, 33232, 41456, 49848, 62184, 66464, 80321, 82912, 99696, 124368, 132928, 160642, 165824, 173597, 199392, 240963, 248736, 265856, 321284, 331648, 347194, 398784, 481926, 497472, 520791, 642568, 694388, 797568, 963852, 994944, 1041582, 1285136, 1388776, 1927704, 2083164, 2570272, 2777552, 3855408, 4166328, 5140544, 5381507, 5555104, 7710816, 8332656, 10281088, 10763014, 11110208, 15421632, 16144521, 16665312, 21526028, 22220416, 30843264, 32289042, 33330624, 43052056, 64578084, 66661248, 86104112, 129156168, 172208224, 258312336, 344416448, 516624672, 688832896, 1033249344, 2066498688]

約数ペア:

[(1, 2066498688), (2, 1033249344), (3, 688832896), (4, 516624672), (6, 344416448), (8, 258312336), (12, 172208224), (16, 129156168), (24, 86104112), (31, 66661248), (32, 64578084), (48, 43052056), (62, 33330624), (64, 32289042), (67, 30843264), (93, 22220416), (96, 21526028), (124, 16665312), (128, 16144521), (134, 15421632), (186, 11110208), (192, 10763014), (201, 10281088), (248, 8332656), (268, 7710816), (372, 5555104), (384, 5381507), (402, 5140544), (496, 4166328), (536, 3855408), (744, 2777552), (804, 2570272), (992, 2083164), (1072, 1927704), (1488, 1388776), (1608, 1285136), (1984, 1041582), (2077, 994944), (2144, 963852), (2591, 797568), (2976, 694388), (3216, 642568), (3968, 520791), (4154, 497472), (4288, 481926), (5182, 398784), (5952, 347194), (6231, 331648), (6432, 321284), (7773, 265856), (8308, 248736), (8576, 240963), (10364, 199392), (11904, 173597), (12462, 165824), (12864, 160642), (15546, 132928), (16616, 124368), (20728, 99696), (24924, 82912), (25728, 80321), (31092, 66464), (33232, 62184), (41456, 49848)]