2109341696

素因数分解:

$2^{17}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 216

約数和(自身を含む): 5578403040

約数和(自身を除く): 3469061344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 121, 128, 133, 152, 154, 176, 209, 224, 242, 256, 266, 304, 308, 352, 418, 448, 484, 512, 532, 608, 616, 704, 836, 847, 896, 968, 1024, 1064, 1216, 1232, 1408, 1463, 1672, 1694, 1792, 1936, 2048, 2128, 2299, 2432, 2464, 2816, 2926, 3344, 3388, 3584, 3872, 4096, 4256, 4598, 4864, 4928, 5632, 5852, 6688, 6776, 7168, 7744, 8192, 8512, 9196, 9728, 9856, 11264, 11704, 13376, 13552, 14336, 15488, 16093, 16384, 17024, 18392, 19456, 19712, 22528, 23408, 26752, 27104, 28672, 30976, 32186, 32768, 34048, 36784, 38912, 39424, 45056, 46816, 53504, 54208, 57344, 61952, 64372, 65536, 68096, 73568, 77824, 78848, 90112, 93632, 107008, 108416, 114688, 123904, 128744, 131072, 136192, 147136, 155648, 157696, 180224, 187264, 214016, 216832, 229376, 247808, 257488, 272384, 294272, 311296, 315392, 360448, 374528, 428032, 433664, 458752, 495616, 514976, 544768, 588544, 622592, 630784, 720896, 749056, 856064, 867328, 917504, 991232, 1029952, 1089536, 1177088, 1245184, 1261568, 1441792, 1498112, 1712128, 1734656, 1982464, 2059904, 2179072, 2354176, 2490368, 2523136, 2996224, 3424256, 3469312, 3964928, 4119808, 4358144, 4708352, 5046272, 5992448, 6848512, 6938624, 7929856, 8239616, 8716288, 9416704, 10092544, 11984896, 13697024, 13877248, 15859712, 16479232, 17432576, 18833408, 23969792, 27394048, 27754496, 32958464, 37666816, 47939584, 55508992, 65916928, 75333632, 95879168, 111017984, 131833856, 150667264, 191758336, 263667712, 301334528, 527335424, 1054670848, 2109341696]

約数ペア:

[(1, 2109341696), (2, 1054670848), (4, 527335424), (7, 301334528), (8, 263667712), (11, 191758336), (14, 150667264), (16, 131833856), (19, 111017984), (22, 95879168), (28, 75333632), (32, 65916928), (38, 55508992), (44, 47939584), (56, 37666816), (64, 32958464), (76, 27754496), (77, 27394048), (88, 23969792), (112, 18833408), (121, 17432576), (128, 16479232), (133, 15859712), (152, 13877248), (154, 13697024), (176, 11984896), (209, 10092544), (224, 9416704), (242, 8716288), (256, 8239616), (266, 7929856), (304, 6938624), (308, 6848512), (352, 5992448), (418, 5046272), (448, 4708352), (484, 4358144), (512, 4119808), (532, 3964928), (608, 3469312), (616, 3424256), (704, 2996224), (836, 2523136), (847, 2490368), (896, 2354176), (968, 2179072), (1024, 2059904), (1064, 1982464), (1216, 1734656), (1232, 1712128), (1408, 1498112), (1463, 1441792), (1672, 1261568), (1694, 1245184), (1792, 1177088), (1936, 1089536), (2048, 1029952), (2128, 991232), (2299, 917504), (2432, 867328), (2464, 856064), (2816, 749056), (2926, 720896), (3344, 630784), (3388, 622592), (3584, 588544), (3872, 544768), (4096, 514976), (4256, 495616), (4598, 458752), (4864, 433664), (4928, 428032), (5632, 374528), (5852, 360448), (6688, 315392), (6776, 311296), (7168, 294272), (7744, 272384), (8192, 257488), (8512, 247808), (9196, 229376), (9728, 216832), (9856, 214016), (11264, 187264), (11704, 180224), (13376, 157696), (13552, 155648), (14336, 147136), (15488, 136192), (16093, 131072), (16384, 128744), (17024, 123904), (18392, 114688), (19456, 108416), (19712, 107008), (22528, 93632), (23408, 90112), (26752, 78848), (27104, 77824), (28672, 73568), (30976, 68096), (32186, 65536), (32768, 64372), (34048, 61952), (36784, 57344), (38912, 54208), (39424, 53504), (45056, 46816)]