2013287808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:745

約数の個数: 256

約数和(自身を含む): 6489354240

約数和(自身を除く): 4476066432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 56, 62, 64, 74, 84, 93, 96, 111, 112, 124, 128, 148, 168, 186, 192, 217, 222, 224, 248, 259, 296, 336, 372, 384, 434, 444, 448, 496, 518, 592, 651, 653, 672, 744, 777, 868, 888, 896, 992, 1036, 1147, 1184, 1302, 1306, 1344, 1488, 1554, 1736, 1776, 1959, 1984, 2072, 2294, 2368, 2604, 2612, 2688, 2976, 3108, 3441, 3472, 3552, 3918, 3968, 4144, 4571, 4588, 4736, 5208, 5224, 5952, 6216, 6882, 6944, 7104, 7836, 8029, 8288, 9142, 9176, 10416, 10448, 11904, 12432, 13713, 13764, 13888, 14208, 15672, 16058, 16576, 18284, 18352, 20243, 20832, 20896, 24087, 24161, 24864, 27426, 27528, 27776, 31344, 32116, 33152, 36568, 36704, 40486, 41664, 41792, 48174, 48322, 49728, 54852, 55056, 60729, 62688, 64232, 72483, 73136, 73408, 80972, 83328, 83584, 96348, 96644, 99456, 109704, 110112, 121458, 125376, 128464, 141701, 144966, 146272, 146816, 161944, 169127, 192696, 193288, 219408, 220224, 242916, 250752, 256928, 283402, 289932, 292544, 323888, 338254, 385392, 386576, 425103, 438816, 440448, 485832, 507381, 513856, 566804, 579864, 585088, 647776, 676508, 748991, 770784, 773152, 850206, 877632, 971664, 1014762, 1027712, 1133608, 1159728, 1295552, 1353016, 1497982, 1541568, 1546304, 1700412, 1755264, 1943328, 2029524, 2246973, 2267216, 2319456, 2591104, 2706032, 2995964, 3083136, 3092608, 3400824, 3886656, 4059048, 4493946, 4534432, 4638912, 5242937, 5412064, 5991928, 6801648, 7773312, 8118096, 8987892, 9068864, 9277824, 10485874, 10824128, 11983856, 13603296, 15728811, 16236192, 17975784, 18137728, 20971748, 21648256, 23967712, 27206592, 31457622, 32472384, 35951568, 41943496, 47935424, 54413184, 62915244, 64944768, 71903136, 83886992, 95870848, 125830488, 143806272, 167773984, 251660976, 287612544, 335547968, 503321952, 671095936, 1006643904, 2013287808]

約数ペア:

[(1, 2013287808), (2, 1006643904), (3, 671095936), (4, 503321952), (6, 335547968), (7, 287612544), (8, 251660976), (12, 167773984), (14, 143806272), (16, 125830488), (21, 95870848), (24, 83886992), (28, 71903136), (31, 64944768), (32, 62915244), (37, 54413184), (42, 47935424), (48, 41943496), (56, 35951568), (62, 32472384), (64, 31457622), (74, 27206592), (84, 23967712), (93, 21648256), (96, 20971748), (111, 18137728), (112, 17975784), (124, 16236192), (128, 15728811), (148, 13603296), (168, 11983856), (186, 10824128), (192, 10485874), (217, 9277824), (222, 9068864), (224, 8987892), (248, 8118096), (259, 7773312), (296, 6801648), (336, 5991928), (372, 5412064), (384, 5242937), (434, 4638912), (444, 4534432), (448, 4493946), (496, 4059048), (518, 3886656), (592, 3400824), (651, 3092608), (653, 3083136), (672, 2995964), (744, 2706032), (777, 2591104), (868, 2319456), (888, 2267216), (896, 2246973), (992, 2029524), (1036, 1943328), (1147, 1755264), (1184, 1700412), (1302, 1546304), (1306, 1541568), (1344, 1497982), (1488, 1353016), (1554, 1295552), (1736, 1159728), (1776, 1133608), (1959, 1027712), (1984, 1014762), (2072, 971664), (2294, 877632), (2368, 850206), (2604, 773152), (2612, 770784), (2688, 748991), (2976, 676508), (3108, 647776), (3441, 585088), (3472, 579864), (3552, 566804), (3918, 513856), (3968, 507381), (4144, 485832), (4571, 440448), (4588, 438816), (4736, 425103), (5208, 386576), (5224, 385392), (5952, 338254), (6216, 323888), (6882, 292544), (6944, 289932), (7104, 283402), (7836, 256928), (8029, 250752), (8288, 242916), (9142, 220224), (9176, 219408), (10416, 193288), (10448, 192696), (11904, 169127), (12432, 161944), (13713, 146816), (13764, 146272), (13888, 144966), (14208, 141701), (15672, 128464), (16058, 125376), (16576, 121458), (18284, 110112), (18352, 109704), (20243, 99456), (20832, 96644), (20896, 96348), (24087, 83584), (24161, 83328), (24864, 80972), (27426, 73408), (27528, 73136), (27776, 72483), (31344, 64232), (32116, 62688), (33152, 60729), (36568, 55056), (36704, 54852), (40486, 49728), (41664, 48322), (41792, 48174)]