2012193168

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 5640710400

約数和(自身を除く): 3628517232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 103, 136, 178, 204, 206, 267, 269, 272, 309, 356, 408, 412, 534, 538, 618, 712, 807, 816, 824, 1068, 1076, 1236, 1424, 1513, 1614, 1648, 1751, 2136, 2152, 2472, 3026, 3228, 3502, 4272, 4304, 4539, 4573, 4944, 5253, 6052, 6456, 7004, 9078, 9146, 9167, 10506, 12104, 12912, 13719, 14008, 18156, 18292, 18334, 21012, 23941, 24208, 27438, 27501, 27707, 28016, 36312, 36584, 36668, 42024, 47882, 54876, 55002, 55414, 71823, 72624, 73168, 73336, 83121, 84048, 95764, 109752, 110004, 110828, 143646, 146672, 155839, 166242, 191528, 219504, 220008, 221656, 287292, 311678, 332484, 383056, 406997, 440016, 443312, 467517, 471019, 574584, 623356, 664968, 813994, 935034, 942038, 1149168, 1220991, 1246712, 1329936, 1413057, 1627988, 1870068, 1884076, 2441982, 2465923, 2493424, 2826114, 3255976, 3740136, 3768152, 4883964, 4931846, 5652228, 6511952, 7397769, 7480272, 7536304, 9767928, 9863692, 11304456, 14795538, 19535856, 19727384, 22608912, 29591076, 39454768, 41920691, 59182152, 83841382, 118364304, 125762073, 167682764, 251524146, 335365528, 503048292, 670731056, 1006096584, 2012193168]

約数ペア:

[(1, 2012193168), (2, 1006096584), (3, 670731056), (4, 503048292), (6, 335365528), (8, 251524146), (12, 167682764), (16, 125762073), (17, 118364304), (24, 83841382), (34, 59182152), (48, 41920691), (51, 39454768), (68, 29591076), (89, 22608912), (102, 19727384), (103, 19535856), (136, 14795538), (178, 11304456), (204, 9863692), (206, 9767928), (267, 7536304), (269, 7480272), (272, 7397769), (309, 6511952), (356, 5652228), (408, 4931846), (412, 4883964), (534, 3768152), (538, 3740136), (618, 3255976), (712, 2826114), (807, 2493424), (816, 2465923), (824, 2441982), (1068, 1884076), (1076, 1870068), (1236, 1627988), (1424, 1413057), (1513, 1329936), (1614, 1246712), (1648, 1220991), (1751, 1149168), (2136, 942038), (2152, 935034), (2472, 813994), (3026, 664968), (3228, 623356), (3502, 574584), (4272, 471019), (4304, 467517), (4539, 443312), (4573, 440016), (4944, 406997), (5253, 383056), (6052, 332484), (6456, 311678), (7004, 287292), (9078, 221656), (9146, 220008), (9167, 219504), (10506, 191528), (12104, 166242), (12912, 155839), (13719, 146672), (14008, 143646), (18156, 110828), (18292, 110004), (18334, 109752), (21012, 95764), (23941, 84048), (24208, 83121), (27438, 73336), (27501, 73168), (27707, 72624), (28016, 71823), (36312, 55414), (36584, 55002), (36668, 54876), (42024, 47882)]