2010015392

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 5147670528

約数和(自身を除く): 3137655136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 61, 77, 86, 88, 112, 122, 154, 172, 176, 224, 244, 301, 308, 311, 344, 352, 427, 473, 488, 602, 616, 622, 671, 688, 854, 946, 976, 1204, 1232, 1244, 1342, 1376, 1708, 1892, 1952, 2177, 2408, 2464, 2488, 2623, 2684, 3311, 3416, 3421, 3784, 4354, 4697, 4816, 4976, 5246, 5368, 6622, 6832, 6842, 7568, 8708, 9394, 9632, 9952, 10492, 10736, 13244, 13373, 13664, 13684, 15136, 17416, 18361, 18788, 18971, 20984, 21472, 23947, 26488, 26746, 27368, 28853, 34832, 36722, 37576, 37942, 41968, 47894, 52976, 53492, 54736, 57706, 69664, 73444, 75152, 75884, 83936, 93611, 95788, 105952, 106984, 109472, 115412, 132797, 146888, 147103, 150304, 151768, 187222, 191576, 201971, 208681, 213968, 230824, 265594, 293776, 294206, 303536, 374444, 383152, 403942, 417362, 427936, 461648, 531188, 587552, 588412, 607072, 748888, 766304, 807884, 815753, 834724, 923296, 1029721, 1062376, 1176824, 1460767, 1497776, 1615768, 1631506, 1669448, 2059442, 2124752, 2353648, 2921534, 2995552, 3231536, 3263012, 3338896, 4118884, 4249504, 4707296, 5710271, 5843068, 6463072, 6526024, 6677792, 8237768, 8973283, 11420542, 11686136, 13052048, 16475536, 17946566, 22841084, 23372272, 26104096, 32951072, 35893132, 45682168, 46744544, 62812981, 71786264, 91364336, 125625962, 143572528, 182728672, 251251924, 287145056, 502503848, 1005007696, 2010015392]

約数ペア:

[(1, 2010015392), (2, 1005007696), (4, 502503848), (7, 287145056), (8, 251251924), (11, 182728672), (14, 143572528), (16, 125625962), (22, 91364336), (28, 71786264), (32, 62812981), (43, 46744544), (44, 45682168), (56, 35893132), (61, 32951072), (77, 26104096), (86, 23372272), (88, 22841084), (112, 17946566), (122, 16475536), (154, 13052048), (172, 11686136), (176, 11420542), (224, 8973283), (244, 8237768), (301, 6677792), (308, 6526024), (311, 6463072), (344, 5843068), (352, 5710271), (427, 4707296), (473, 4249504), (488, 4118884), (602, 3338896), (616, 3263012), (622, 3231536), (671, 2995552), (688, 2921534), (854, 2353648), (946, 2124752), (976, 2059442), (1204, 1669448), (1232, 1631506), (1244, 1615768), (1342, 1497776), (1376, 1460767), (1708, 1176824), (1892, 1062376), (1952, 1029721), (2177, 923296), (2408, 834724), (2464, 815753), (2488, 807884), (2623, 766304), (2684, 748888), (3311, 607072), (3416, 588412), (3421, 587552), (3784, 531188), (4354, 461648), (4697, 427936), (4816, 417362), (4976, 403942), (5246, 383152), (5368, 374444), (6622, 303536), (6832, 294206), (6842, 293776), (7568, 265594), (8708, 230824), (9394, 213968), (9632, 208681), (9952, 201971), (10492, 191576), (10736, 187222), (13244, 151768), (13373, 150304), (13664, 147103), (13684, 146888), (15136, 132797), (17416, 115412), (18361, 109472), (18788, 106984), (18971, 105952), (20984, 95788), (21472, 93611), (23947, 83936), (26488, 75884), (26746, 75152), (27368, 73444), (28853, 69664), (34832, 57706), (36722, 54736), (37576, 53492), (37942, 52976), (41968, 47894)]