2041912026

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 324

約数和(自身を含む): 6082888266

約数和(自身を除く): 4040976240

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 49, 53, 57, 63, 66, 77, 98, 99, 106, 114, 121, 126, 133, 147, 154, 159, 171, 198, 209, 231, 242, 266, 294, 318, 342, 361, 363, 371, 399, 418, 441, 462, 477, 539, 583, 627, 693, 722, 726, 742, 798, 847, 882, 931, 954, 1007, 1078, 1083, 1089, 1113, 1166, 1197, 1254, 1386, 1463, 1617, 1694, 1749, 1862, 1881, 2014, 2166, 2178, 2226, 2299, 2394, 2527, 2541, 2597, 2793, 2926, 3021, 3234, 3249, 3339, 3498, 3762, 3971, 4081, 4389, 4598, 4851, 5054, 5082, 5194, 5247, 5586, 5929, 6042, 6413, 6498, 6678, 6897, 7049, 7581, 7623, 7791, 7942, 8162, 8379, 8778, 9063, 9702, 10241, 10494, 11077, 11858, 11913, 12243, 12826, 13167, 13794, 14098, 15162, 15246, 15582, 16093, 16758, 17689, 17787, 18126, 19133, 19239, 20482, 20691, 21147, 22154, 22743, 23373, 23826, 24486, 26334, 27797, 28567, 30723, 32186, 33231, 35378, 35574, 35739, 36729, 38266, 38478, 41382, 42294, 43681, 44891, 45486, 46746, 48279, 49343, 53067, 53361, 55594, 57134, 57399, 57717, 61446, 63441, 66462, 71478, 73458, 77539, 83391, 85701, 87362, 89782, 92169, 96558, 98686, 99693, 106134, 106722, 112651, 114798, 115434, 121847, 126882, 131043, 133931, 134673, 144837, 148029, 155078, 159201, 166782, 171402, 172197, 184338, 194579, 199386, 210463, 225302, 232617, 243694, 250173, 257103, 262086, 267862, 269346, 289674, 296058, 305767, 314237, 318402, 337953, 344394, 365541, 389158, 393129, 401793, 404019, 420926, 444087, 465234, 500346, 514206, 542773, 583737, 611534, 628474, 631389, 675906, 697851, 731082, 786258, 803586, 808038, 852929, 888174, 917301, 937517, 942711, 1013859, 1085546, 1096623, 1167474, 1205379, 1262778, 1395702, 1473241, 1628319, 1705858, 1751211, 1834602, 1875034, 1885422, 1894167, 2027718, 2140369, 2193246, 2315093, 2410758, 2558787, 2751903, 2812551, 2828133, 2946482, 3256638, 3502422, 3788334, 4280738, 4419723, 4630186, 4884957, 5117574, 5503806, 5625102, 5656266, 5970503, 6421107, 6945279, 7676361, 8437653, 8839446, 9769914, 10312687, 11941006, 12842214, 13259169, 13890558, 15352722, 16205651, 16875306, 17911509, 19263321, 20625374, 20835837, 26518338, 30938061, 32411302, 35823018, 38526642, 41671674, 48616953, 53734527, 61876122, 92814183, 97233906, 107469054, 113439557, 145850859, 185628366, 226879114, 291701718, 340318671, 680637342, 1020956013, 2041912026]

約数ペア:

[(1, 2041912026), (2, 1020956013), (3, 680637342), (6, 340318671), (7, 291701718), (9, 226879114), (11, 185628366), (14, 145850859), (18, 113439557), (19, 107469054), (21, 97233906), (22, 92814183), (33, 61876122), (38, 53734527), (42, 48616953), (49, 41671674), (53, 38526642), (57, 35823018), (63, 32411302), (66, 30938061), (77, 26518338), (98, 20835837), (99, 20625374), (106, 19263321), (114, 17911509), (121, 16875306), (126, 16205651), (133, 15352722), (147, 13890558), (154, 13259169), (159, 12842214), (171, 11941006), (198, 10312687), (209, 9769914), (231, 8839446), (242, 8437653), (266, 7676361), (294, 6945279), (318, 6421107), (342, 5970503), (361, 5656266), (363, 5625102), (371, 5503806), (399, 5117574), (418, 4884957), (441, 4630186), (462, 4419723), (477, 4280738), (539, 3788334), (583, 3502422), (627, 3256638), (693, 2946482), (722, 2828133), (726, 2812551), (742, 2751903), (798, 2558787), (847, 2410758), (882, 2315093), (931, 2193246), (954, 2140369), (1007, 2027718), (1078, 1894167), (1083, 1885422), (1089, 1875034), (1113, 1834602), (1166, 1751211), (1197, 1705858), (1254, 1628319), (1386, 1473241), (1463, 1395702), (1617, 1262778), (1694, 1205379), (1749, 1167474), (1862, 1096623), (1881, 1085546), (2014, 1013859), (2166, 942711), (2178, 937517), (2226, 917301), (2299, 888174), (2394, 852929), (2527, 808038), (2541, 803586), (2597, 786258), (2793, 731082), (2926, 697851), (3021, 675906), (3234, 631389), (3249, 628474), (3339, 611534), (3498, 583737), (3762, 542773), (3971, 514206), (4081, 500346), (4389, 465234), (4598, 444087), (4851, 420926), (5054, 404019), (5082, 401793), (5194, 393129), (5247, 389158), (5586, 365541), (5929, 344394), (6042, 337953), (6413, 318402), (6498, 314237), (6678, 305767), (6897, 296058), (7049, 289674), (7581, 269346), (7623, 267862), (7791, 262086), (7942, 257103), (8162, 250173), (8379, 243694), (8778, 232617), (9063, 225302), (9702, 210463), (10241, 199386), (10494, 194579), (11077, 184338), (11858, 172197), (11913, 171402), (12243, 166782), (12826, 159201), (13167, 155078), (13794, 148029), (14098, 144837), (15162, 134673), (15246, 133931), (15582, 131043), (16093, 126882), (16758, 121847), (17689, 115434), (17787, 114798), (18126, 112651), (19133, 106722), (19239, 106134), (20482, 99693), (20691, 98686), (21147, 96558), (22154, 92169), (22743, 89782), (23373, 87362), (23826, 85701), (24486, 83391), (26334, 77539), (27797, 73458), (28567, 71478), (30723, 66462), (32186, 63441), (33231, 61446), (35378, 57717), (35574, 57399), (35739, 57134), (36729, 55594), (38266, 53361), (38478, 53067), (41382, 49343), (42294, 48279), (43681, 46746), (44891, 45486)]