2049019056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17989}}^1$

素因数の和:18123

約数の個数: 120

約数和(自身を含む): 6611972640

約数和(自身を除く): 4562953584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 113, 126, 144, 168, 226, 252, 336, 339, 452, 504, 678, 791, 904, 1008, 1017, 1356, 1582, 1808, 2034, 2373, 2712, 3164, 4068, 4746, 5424, 6328, 7119, 8136, 9492, 12656, 14238, 16272, 17989, 18984, 28476, 35978, 37968, 53967, 56952, 71956, 107934, 113904, 125923, 143912, 161901, 215868, 251846, 287824, 323802, 377769, 431736, 503692, 647604, 755538, 863472, 1007384, 1133307, 1295208, 1511076, 2014768, 2032757, 2266614, 2590416, 3022152, 4065514, 4533228, 6044304, 6098271, 8131028, 9066456, 12196542, 14229299, 16262056, 18132912, 18294813, 24393084, 28458598, 32524112, 36589626, 42687897, 48786168, 56917196, 73179252, 85375794, 97572336, 113834392, 128063691, 146358504, 170751588, 227668784, 256127382, 292717008, 341503176, 512254764, 683006352, 1024509528, 2049019056]

約数ペア:

[(1, 2049019056), (2, 1024509528), (3, 683006352), (4, 512254764), (6, 341503176), (7, 292717008), (8, 256127382), (9, 227668784), (12, 170751588), (14, 146358504), (16, 128063691), (18, 113834392), (21, 97572336), (24, 85375794), (28, 73179252), (36, 56917196), (42, 48786168), (48, 42687897), (56, 36589626), (63, 32524112), (72, 28458598), (84, 24393084), (112, 18294813), (113, 18132912), (126, 16262056), (144, 14229299), (168, 12196542), (226, 9066456), (252, 8131028), (336, 6098271), (339, 6044304), (452, 4533228), (504, 4065514), (678, 3022152), (791, 2590416), (904, 2266614), (1008, 2032757), (1017, 2014768), (1356, 1511076), (1582, 1295208), (1808, 1133307), (2034, 1007384), (2373, 863472), (2712, 755538), (3164, 647604), (4068, 503692), (4746, 431736), (5424, 377769), (6328, 323802), (7119, 287824), (8136, 251846), (9492, 215868), (12656, 161901), (14238, 143912), (16272, 125923), (17989, 113904), (18984, 107934), (28476, 71956), (35978, 56952), (37968, 53967)]