2079821016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5569}}^1$

素因数の和:5623

約数の個数: 256

約数和(自身を含む): 7486080000

約数和(自身を除く): 5406258984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 114, 117, 126, 133, 152, 156, 168, 171, 182, 189, 216, 228, 234, 247, 252, 266, 273, 312, 342, 351, 364, 378, 399, 456, 468, 494, 504, 513, 532, 546, 684, 702, 728, 741, 756, 798, 819, 936, 988, 1026, 1064, 1092, 1197, 1368, 1404, 1482, 1512, 1596, 1638, 1729, 1976, 2052, 2184, 2223, 2394, 2457, 2808, 2964, 3192, 3276, 3458, 3591, 4104, 4446, 4788, 4914, 5187, 5569, 5928, 6552, 6669, 6916, 7182, 8892, 9576, 9828, 10374, 11138, 13338, 13832, 14364, 15561, 16707, 17784, 19656, 20748, 22276, 26676, 28728, 31122, 33414, 38983, 41496, 44552, 46683, 50121, 53352, 62244, 66828, 72397, 77966, 93366, 100242, 105811, 116949, 124488, 133656, 144794, 150363, 155932, 186732, 200484, 211622, 217191, 233898, 289588, 300726, 311864, 317433, 350847, 373464, 400968, 423244, 434382, 467796, 506779, 579176, 601452, 634866, 651573, 701694, 740677, 846488, 868764, 935592, 952299, 1013558, 1052541, 1202904, 1269732, 1303146, 1375543, 1403388, 1481354, 1520337, 1737528, 1904598, 1954719, 2027116, 2105082, 2222031, 2539464, 2606292, 2751086, 2806776, 2856897, 2962708, 3040674, 3809196, 3909438, 4054232, 4126629, 4210164, 4444062, 4561011, 5212584, 5502172, 5713794, 5925416, 6081348, 6666093, 7618392, 7818876, 8253258, 8420328, 8888124, 9122022, 9628801, 11004344, 11427588, 12162696, 12379887, 13332186, 13683033, 15637752, 16506516, 17776248, 18244044, 19257602, 19998279, 22855176, 24759774, 26664372, 27366066, 28886403, 33013032, 36488088, 37139661, 38515204, 39996558, 49519548, 53328744, 54732132, 57772806, 74279322, 77030408, 79993116, 86659209, 99039096, 109464264, 115545612, 148558644, 159986232, 173318418, 231091224, 259977627, 297117288, 346636836, 519955254, 693273672, 1039910508, 2079821016]

約数ペア:

[(1, 2079821016), (2, 1039910508), (3, 693273672), (4, 519955254), (6, 346636836), (7, 297117288), (8, 259977627), (9, 231091224), (12, 173318418), (13, 159986232), (14, 148558644), (18, 115545612), (19, 109464264), (21, 99039096), (24, 86659209), (26, 79993116), (27, 77030408), (28, 74279322), (36, 57772806), (38, 54732132), (39, 53328744), (42, 49519548), (52, 39996558), (54, 38515204), (56, 37139661), (57, 36488088), (63, 33013032), (72, 28886403), (76, 27366066), (78, 26664372), (84, 24759774), (91, 22855176), (104, 19998279), (108, 19257602), (114, 18244044), (117, 17776248), (126, 16506516), (133, 15637752), (152, 13683033), (156, 13332186), (168, 12379887), (171, 12162696), (182, 11427588), (189, 11004344), (216, 9628801), (228, 9122022), (234, 8888124), (247, 8420328), (252, 8253258), (266, 7818876), (273, 7618392), (312, 6666093), (342, 6081348), (351, 5925416), (364, 5713794), (378, 5502172), (399, 5212584), (456, 4561011), (468, 4444062), (494, 4210164), (504, 4126629), (513, 4054232), (532, 3909438), (546, 3809196), (684, 3040674), (702, 2962708), (728, 2856897), (741, 2806776), (756, 2751086), (798, 2606292), (819, 2539464), (936, 2222031), (988, 2105082), (1026, 2027116), (1064, 1954719), (1092, 1904598), (1197, 1737528), (1368, 1520337), (1404, 1481354), (1482, 1403388), (1512, 1375543), (1596, 1303146), (1638, 1269732), (1729, 1202904), (1976, 1052541), (2052, 1013558), (2184, 952299), (2223, 935592), (2394, 868764), (2457, 846488), (2808, 740677), (2964, 701694), (3192, 651573), (3276, 634866), (3458, 601452), (3591, 579176), (4104, 506779), (4446, 467796), (4788, 434382), (4914, 423244), (5187, 400968), (5569, 373464), (5928, 350847), (6552, 317433), (6669, 311864), (6916, 300726), (7182, 289588), (8892, 233898), (9576, 217191), (9828, 211622), (10374, 200484), (11138, 186732), (13338, 155932), (13832, 150363), (14364, 144794), (15561, 133656), (16707, 124488), (17784, 116949), (19656, 105811), (20748, 100242), (22276, 93366), (26676, 77966), (28728, 72397), (31122, 66828), (33414, 62244), (38983, 53352), (41496, 50121), (44552, 46683)]