2068656128

素因数分解:

$2^{12}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:986

約数の個数: 156

約数和(自身を含む): 5255280072

約数和(自身を除く): 3186623944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 512, 539, 616, 704, 784, 896, 937, 1024, 1078, 1232, 1408, 1568, 1792, 1874, 2048, 2156, 2464, 2816, 3136, 3584, 3748, 4096, 4312, 4928, 5632, 6272, 6559, 7168, 7496, 8624, 9856, 10307, 11264, 12544, 13118, 14336, 14992, 17248, 19712, 20614, 22528, 25088, 26236, 28672, 29984, 34496, 39424, 41228, 45056, 45913, 50176, 52472, 59968, 68992, 72149, 78848, 82456, 91826, 100352, 104944, 119936, 137984, 144298, 157696, 164912, 183652, 200704, 209888, 239872, 275968, 288596, 315392, 329824, 367304, 419776, 479744, 505043, 551936, 577192, 659648, 734608, 839552, 959488, 1010086, 1103872, 1154384, 1319296, 1469216, 1679104, 1918976, 2020172, 2207744, 2308768, 2638592, 2938432, 3358208, 3837952, 4040344, 4617536, 5277184, 5876864, 6716416, 8080688, 9235072, 10554368, 11753728, 13432832, 16161376, 18470144, 21108736, 23507456, 26865664, 32322752, 36940288, 42217472, 47014912, 64645504, 73880576, 94029824, 129291008, 147761152, 188059648, 258582016, 295522304, 517164032, 1034328064, 2068656128]

約数ペア:

[(1, 2068656128), (2, 1034328064), (4, 517164032), (7, 295522304), (8, 258582016), (11, 188059648), (14, 147761152), (16, 129291008), (22, 94029824), (28, 73880576), (32, 64645504), (44, 47014912), (49, 42217472), (56, 36940288), (64, 32322752), (77, 26865664), (88, 23507456), (98, 21108736), (112, 18470144), (128, 16161376), (154, 13432832), (176, 11753728), (196, 10554368), (224, 9235072), (256, 8080688), (308, 6716416), (352, 5876864), (392, 5277184), (448, 4617536), (512, 4040344), (539, 3837952), (616, 3358208), (704, 2938432), (784, 2638592), (896, 2308768), (937, 2207744), (1024, 2020172), (1078, 1918976), (1232, 1679104), (1408, 1469216), (1568, 1319296), (1792, 1154384), (1874, 1103872), (2048, 1010086), (2156, 959488), (2464, 839552), (2816, 734608), (3136, 659648), (3584, 577192), (3748, 551936), (4096, 505043), (4312, 479744), (4928, 419776), (5632, 367304), (6272, 329824), (6559, 315392), (7168, 288596), (7496, 275968), (8624, 239872), (9856, 209888), (10307, 200704), (11264, 183652), (12544, 164912), (13118, 157696), (14336, 144298), (14992, 137984), (17248, 119936), (19712, 104944), (20614, 100352), (22528, 91826), (25088, 82456), (26236, 78848), (28672, 72149), (29984, 68992), (34496, 59968), (39424, 52472), (41228, 50176), (45056, 45913)]