2091437568

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^4\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 300

約数和(自身を含む): 6853772640

約数和(自身を除く): 4762335072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 121, 124, 128, 132, 144, 176, 186, 192, 198, 242, 248, 256, 264, 279, 288, 341, 352, 363, 372, 384, 396, 484, 496, 512, 528, 558, 576, 682, 704, 726, 744, 768, 792, 968, 992, 1023, 1056, 1089, 1116, 1152, 1331, 1364, 1408, 1452, 1488, 1536, 1584, 1936, 1984, 2046, 2112, 2178, 2232, 2304, 2662, 2728, 2816, 2904, 2976, 3069, 3168, 3751, 3872, 3968, 3993, 4092, 4224, 4356, 4464, 4608, 5324, 5456, 5632, 5808, 5952, 6138, 6336, 7502, 7744, 7936, 7986, 8184, 8448, 8712, 8928, 10648, 10912, 11253, 11616, 11904, 11979, 12276, 12672, 14641, 15004, 15488, 15872, 15972, 16368, 16896, 17424, 17856, 21296, 21824, 22506, 23232, 23808, 23958, 24552, 25344, 29282, 30008, 30976, 31944, 32736, 33759, 34848, 35712, 41261, 42592, 43648, 43923, 45012, 46464, 47616, 47916, 49104, 50688, 58564, 60016, 61952, 63888, 65472, 67518, 69696, 71424, 82522, 85184, 87296, 87846, 90024, 92928, 95832, 98208, 117128, 120032, 123783, 127776, 130944, 131769, 135036, 139392, 142848, 165044, 170368, 174592, 175692, 180048, 185856, 191664, 196416, 234256, 240064, 247566, 255552, 261888, 263538, 270072, 278784, 330088, 340736, 351384, 360096, 371349, 383328, 392832, 453871, 468512, 480128, 495132, 511104, 523776, 527076, 540144, 557568, 660176, 681472, 702768, 720192, 742698, 766656, 785664, 907742, 937024, 960256, 990264, 1022208, 1054152, 1080288, 1320352, 1361613, 1405536, 1440384, 1485396, 1533312, 1571328, 1815484, 1874048, 1920512, 1980528, 2044416, 2108304, 2160576, 2640704, 2723226, 2811072, 2880768, 2970792, 3066624, 3630968, 3748096, 3961056, 4084839, 4216608, 4321152, 5281408, 5446452, 5622144, 5761536, 5941584, 6133248, 7261936, 7496192, 7922112, 8169678, 8433216, 8642304, 10562816, 10892904, 11244288, 11883168, 14523872, 15844224, 16339356, 16866432, 17284608, 21125632, 21785808, 22488576, 23766336, 29047744, 31688448, 32678712, 33732864, 43571616, 47532672, 58095488, 63376896, 65357424, 67465728, 87143232, 95065344, 116190976, 130714848, 174286464, 190130688, 232381952, 261429696, 348572928, 522859392, 697145856, 1045718784, 2091437568]

約数ペア:

[(1, 2091437568), (2, 1045718784), (3, 697145856), (4, 522859392), (6, 348572928), (8, 261429696), (9, 232381952), (11, 190130688), (12, 174286464), (16, 130714848), (18, 116190976), (22, 95065344), (24, 87143232), (31, 67465728), (32, 65357424), (33, 63376896), (36, 58095488), (44, 47532672), (48, 43571616), (62, 33732864), (64, 32678712), (66, 31688448), (72, 29047744), (88, 23766336), (93, 22488576), (96, 21785808), (99, 21125632), (121, 17284608), (124, 16866432), (128, 16339356), (132, 15844224), (144, 14523872), (176, 11883168), (186, 11244288), (192, 10892904), (198, 10562816), (242, 8642304), (248, 8433216), (256, 8169678), (264, 7922112), (279, 7496192), (288, 7261936), (341, 6133248), (352, 5941584), (363, 5761536), (372, 5622144), (384, 5446452), (396, 5281408), (484, 4321152), (496, 4216608), (512, 4084839), (528, 3961056), (558, 3748096), (576, 3630968), (682, 3066624), (704, 2970792), (726, 2880768), (744, 2811072), (768, 2723226), (792, 2640704), (968, 2160576), (992, 2108304), (1023, 2044416), (1056, 1980528), (1089, 1920512), (1116, 1874048), (1152, 1815484), (1331, 1571328), (1364, 1533312), (1408, 1485396), (1452, 1440384), (1488, 1405536), (1536, 1361613), (1584, 1320352), (1936, 1080288), (1984, 1054152), (2046, 1022208), (2112, 990264), (2178, 960256), (2232, 937024), (2304, 907742), (2662, 785664), (2728, 766656), (2816, 742698), (2904, 720192), (2976, 702768), (3069, 681472), (3168, 660176), (3751, 557568), (3872, 540144), (3968, 527076), (3993, 523776), (4092, 511104), (4224, 495132), (4356, 480128), (4464, 468512), (4608, 453871), (5324, 392832), (5456, 383328), (5632, 371349), (5808, 360096), (5952, 351384), (6138, 340736), (6336, 330088), (7502, 278784), (7744, 270072), (7936, 263538), (7986, 261888), (8184, 255552), (8448, 247566), (8712, 240064), (8928, 234256), (10648, 196416), (10912, 191664), (11253, 185856), (11616, 180048), (11904, 175692), (11979, 174592), (12276, 170368), (12672, 165044), (14641, 142848), (15004, 139392), (15488, 135036), (15872, 131769), (15972, 130944), (16368, 127776), (16896, 123783), (17424, 120032), (17856, 117128), (21296, 98208), (21824, 95832), (22506, 92928), (23232, 90024), (23808, 87846), (23958, 87296), (24552, 85184), (25344, 82522), (29282, 71424), (30008, 69696), (30976, 67518), (31944, 65472), (32736, 63888), (33759, 61952), (34848, 60016), (35712, 58564), (41261, 50688), (42592, 49104), (43648, 47916), (43923, 47616), (45012, 46464)]