2054297088

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 240

約数和(自身を含む): 6235422336

約数和(自身を除く): 4181125248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 73, 93, 96, 124, 128, 144, 146, 186, 192, 197, 219, 248, 256, 279, 288, 292, 372, 384, 394, 438, 496, 512, 558, 576, 584, 591, 657, 744, 768, 788, 876, 992, 1116, 1152, 1168, 1182, 1314, 1488, 1536, 1576, 1752, 1773, 1984, 2232, 2263, 2304, 2336, 2364, 2628, 2976, 3152, 3504, 3546, 3968, 4464, 4526, 4608, 4672, 4728, 5256, 5952, 6107, 6304, 6789, 7008, 7092, 7936, 8928, 9052, 9344, 9456, 10512, 11904, 12214, 12608, 13578, 14016, 14184, 14381, 15872, 17856, 18104, 18321, 18688, 18912, 20367, 21024, 23808, 24428, 25216, 27156, 28032, 28368, 28762, 35712, 36208, 36642, 37376, 37824, 40734, 42048, 43143, 47616, 48856, 50432, 54312, 54963, 56064, 56736, 57524, 71424, 72416, 73284, 75648, 81468, 84096, 86286, 97712, 100864, 108624, 109926, 112128, 113472, 115048, 129429, 142848, 144832, 146568, 151296, 162936, 168192, 172572, 195424, 217248, 219852, 226944, 230096, 258858, 289664, 293136, 302592, 325872, 336384, 345144, 390848, 434496, 439704, 445811, 453888, 460192, 517716, 579328, 586272, 651744, 690288, 781696, 868992, 879408, 891622, 907776, 920384, 1035432, 1158656, 1172544, 1303488, 1337433, 1380576, 1563392, 1737984, 1758816, 1783244, 1840768, 2070864, 2345088, 2606976, 2674866, 2761152, 3126784, 3475968, 3517632, 3566488, 3681536, 4012299, 4141728, 4690176, 5213952, 5349732, 5522304, 7035264, 7132976, 7363072, 8024598, 8283456, 9380352, 10427904, 10699464, 11044608, 14070528, 14265952, 16049196, 16566912, 21398928, 22089216, 28141056, 28531904, 32098392, 33133824, 42797856, 57063808, 64196784, 66267648, 85595712, 114127616, 128393568, 171191424, 228255232, 256787136, 342382848, 513574272, 684765696, 1027148544, 2054297088]

約数ペア:

[(1, 2054297088), (2, 1027148544), (3, 684765696), (4, 513574272), (6, 342382848), (8, 256787136), (9, 228255232), (12, 171191424), (16, 128393568), (18, 114127616), (24, 85595712), (31, 66267648), (32, 64196784), (36, 57063808), (48, 42797856), (62, 33133824), (64, 32098392), (72, 28531904), (73, 28141056), (93, 22089216), (96, 21398928), (124, 16566912), (128, 16049196), (144, 14265952), (146, 14070528), (186, 11044608), (192, 10699464), (197, 10427904), (219, 9380352), (248, 8283456), (256, 8024598), (279, 7363072), (288, 7132976), (292, 7035264), (372, 5522304), (384, 5349732), (394, 5213952), (438, 4690176), (496, 4141728), (512, 4012299), (558, 3681536), (576, 3566488), (584, 3517632), (591, 3475968), (657, 3126784), (744, 2761152), (768, 2674866), (788, 2606976), (876, 2345088), (992, 2070864), (1116, 1840768), (1152, 1783244), (1168, 1758816), (1182, 1737984), (1314, 1563392), (1488, 1380576), (1536, 1337433), (1576, 1303488), (1752, 1172544), (1773, 1158656), (1984, 1035432), (2232, 920384), (2263, 907776), (2304, 891622), (2336, 879408), (2364, 868992), (2628, 781696), (2976, 690288), (3152, 651744), (3504, 586272), (3546, 579328), (3968, 517716), (4464, 460192), (4526, 453888), (4608, 445811), (4672, 439704), (4728, 434496), (5256, 390848), (5952, 345144), (6107, 336384), (6304, 325872), (6789, 302592), (7008, 293136), (7092, 289664), (7936, 258858), (8928, 230096), (9052, 226944), (9344, 219852), (9456, 217248), (10512, 195424), (11904, 172572), (12214, 168192), (12608, 162936), (13578, 151296), (14016, 146568), (14184, 144832), (14381, 142848), (15872, 129429), (17856, 115048), (18104, 113472), (18321, 112128), (18688, 109926), (18912, 108624), (20367, 100864), (21024, 97712), (23808, 86286), (24428, 84096), (25216, 81468), (27156, 75648), (28032, 73284), (28368, 72416), (28762, 71424), (35712, 57524), (36208, 56736), (36642, 56064), (37376, 54963), (37824, 54312), (40734, 50432), (42048, 48856), (43143, 47616)]