2029891864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:270

約数の個数: 256

約数和(自身を含む): 5434490880

約数和(自身を除く): 3404599016

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 103, 104, 107, 143, 154, 161, 182, 184, 206, 214, 253, 286, 299, 308, 322, 364, 412, 428, 506, 572, 598, 616, 644, 721, 728, 749, 824, 856, 1001, 1012, 1133, 1144, 1177, 1196, 1288, 1339, 1391, 1442, 1498, 1771, 2002, 2024, 2093, 2266, 2354, 2369, 2392, 2461, 2678, 2782, 2884, 2996, 3289, 3542, 4004, 4186, 4532, 4708, 4738, 4922, 5356, 5564, 5768, 5992, 6578, 7084, 7931, 8008, 8239, 8372, 9064, 9373, 9416, 9476, 9737, 9844, 10712, 11021, 11128, 13156, 14168, 14729, 15301, 15862, 16478, 16583, 16744, 17227, 18746, 18952, 19474, 19688, 22042, 23023, 26059, 26312, 27071, 29458, 30602, 30797, 31724, 31993, 32956, 33166, 34454, 37492, 38948, 44084, 46046, 52118, 54142, 58916, 61204, 61594, 63448, 63986, 65912, 66332, 68908, 74984, 77147, 77896, 88168, 92092, 103103, 104236, 107107, 108284, 117832, 121231, 122408, 123188, 127972, 132664, 137816, 143273, 154294, 182413, 184184, 189497, 206206, 208472, 214214, 215579, 216568, 223951, 242462, 246376, 253483, 255944, 286546, 308588, 338767, 351923, 364826, 378994, 412412, 428428, 431158, 447902, 484924, 506966, 573092, 617176, 677534, 703846, 729652, 757988, 824824, 848617, 856856, 862316, 895804, 969848, 1002911, 1013932, 1146184, 1355068, 1407692, 1459304, 1515976, 1576003, 1697234, 1724632, 1774381, 1791608, 2005822, 2027864, 2371369, 2463461, 2710136, 2788313, 2815384, 3152006, 3295279, 3394468, 3548762, 4011644, 4742738, 4926922, 5576626, 6304012, 6590558, 6788936, 7097524, 8023288, 9485476, 9853844, 11032021, 11153252, 12608024, 13181116, 14195048, 18970952, 19518191, 19707688, 22064042, 22306504, 23066953, 26362232, 36248069, 39036382, 44128084, 46133906, 72496138, 78072764, 88256168, 92267812, 144992276, 156145528, 184535624, 253736483, 289984552, 507472966, 1014945932, 2029891864]

約数ペア:

[(1, 2029891864), (2, 1014945932), (4, 507472966), (7, 289984552), (8, 253736483), (11, 184535624), (13, 156145528), (14, 144992276), (22, 92267812), (23, 88256168), (26, 78072764), (28, 72496138), (44, 46133906), (46, 44128084), (52, 39036382), (56, 36248069), (77, 26362232), (88, 23066953), (91, 22306504), (92, 22064042), (103, 19707688), (104, 19518191), (107, 18970952), (143, 14195048), (154, 13181116), (161, 12608024), (182, 11153252), (184, 11032021), (206, 9853844), (214, 9485476), (253, 8023288), (286, 7097524), (299, 6788936), (308, 6590558), (322, 6304012), (364, 5576626), (412, 4926922), (428, 4742738), (506, 4011644), (572, 3548762), (598, 3394468), (616, 3295279), (644, 3152006), (721, 2815384), (728, 2788313), (749, 2710136), (824, 2463461), (856, 2371369), (1001, 2027864), (1012, 2005822), (1133, 1791608), (1144, 1774381), (1177, 1724632), (1196, 1697234), (1288, 1576003), (1339, 1515976), (1391, 1459304), (1442, 1407692), (1498, 1355068), (1771, 1146184), (2002, 1013932), (2024, 1002911), (2093, 969848), (2266, 895804), (2354, 862316), (2369, 856856), (2392, 848617), (2461, 824824), (2678, 757988), (2782, 729652), (2884, 703846), (2996, 677534), (3289, 617176), (3542, 573092), (4004, 506966), (4186, 484924), (4532, 447902), (4708, 431158), (4738, 428428), (4922, 412412), (5356, 378994), (5564, 364826), (5768, 351923), (5992, 338767), (6578, 308588), (7084, 286546), (7931, 255944), (8008, 253483), (8239, 246376), (8372, 242462), (9064, 223951), (9373, 216568), (9416, 215579), (9476, 214214), (9737, 208472), (9844, 206206), (10712, 189497), (11021, 184184), (11128, 182413), (13156, 154294), (14168, 143273), (14729, 137816), (15301, 132664), (15862, 127972), (16478, 123188), (16583, 122408), (16744, 121231), (17227, 117832), (18746, 108284), (18952, 107107), (19474, 104236), (19688, 103103), (22042, 92092), (23023, 88168), (26059, 77896), (26312, 77147), (27071, 74984), (29458, 68908), (30602, 66332), (30797, 65912), (31724, 63986), (31993, 63448), (32956, 61594), (33166, 61204), (34454, 58916), (37492, 54142), (38948, 52118), (44084, 46046)]