2043117824

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 4662282240

約数和(自身を除く): 2619164416

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 47, 64, 86, 88, 94, 128, 172, 176, 188, 256, 344, 352, 359, 376, 473, 517, 688, 704, 718, 752, 946, 1034, 1376, 1408, 1436, 1504, 1892, 2021, 2068, 2752, 2816, 2872, 3008, 3784, 3949, 4042, 4136, 5504, 5744, 6016, 7568, 7898, 8084, 8272, 11008, 11488, 12032, 15136, 15437, 15796, 16168, 16544, 16873, 22231, 22976, 30272, 30874, 31592, 32336, 33088, 33746, 44462, 45952, 60544, 61748, 63184, 64672, 66176, 67492, 88924, 91904, 121088, 123496, 126368, 129344, 132352, 134984, 169807, 177848, 185603, 246992, 252736, 258688, 269968, 339614, 355696, 371206, 493984, 505472, 517376, 539936, 679228, 711392, 725539, 742412, 987968, 1010944, 1079872, 1358456, 1422784, 1451078, 1484824, 1975936, 2159744, 2716912, 2845568, 2902156, 2969648, 3951872, 4319488, 5433824, 5691136, 5804312, 5939296, 7980929, 10867648, 11608624, 11878592, 15961858, 21735296, 23217248, 23757184, 31923716, 43470592, 46434496, 47514368, 63847432, 92868992, 127694864, 185737984, 255389728, 510779456, 1021558912, 2043117824]

約数ペア:

[(1, 2043117824), (2, 1021558912), (4, 510779456), (8, 255389728), (11, 185737984), (16, 127694864), (22, 92868992), (32, 63847432), (43, 47514368), (44, 46434496), (47, 43470592), (64, 31923716), (86, 23757184), (88, 23217248), (94, 21735296), (128, 15961858), (172, 11878592), (176, 11608624), (188, 10867648), (256, 7980929), (344, 5939296), (352, 5804312), (359, 5691136), (376, 5433824), (473, 4319488), (517, 3951872), (688, 2969648), (704, 2902156), (718, 2845568), (752, 2716912), (946, 2159744), (1034, 1975936), (1376, 1484824), (1408, 1451078), (1436, 1422784), (1504, 1358456), (1892, 1079872), (2021, 1010944), (2068, 987968), (2752, 742412), (2816, 725539), (2872, 711392), (3008, 679228), (3784, 539936), (3949, 517376), (4042, 505472), (4136, 493984), (5504, 371206), (5744, 355696), (6016, 339614), (7568, 269968), (7898, 258688), (8084, 252736), (8272, 246992), (11008, 185603), (11488, 177848), (12032, 169807), (15136, 134984), (15437, 132352), (15796, 129344), (16168, 126368), (16544, 123496), (16873, 121088), (22231, 91904), (22976, 88924), (30272, 67492), (30874, 66176), (31592, 64672), (32336, 63184), (33088, 61748), (33746, 60544), (44462, 45952)]