2186469376

素因数分解:

$2^{13}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:472

約数の個数: 168

約数和(自身を含む): 5490926280

約数和(自身を除く): 3304456904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 419, 448, 512, 637, 728, 784, 832, 838, 896, 1024, 1274, 1456, 1568, 1664, 1676, 1792, 2048, 2548, 2912, 2933, 3136, 3328, 3352, 3584, 4096, 5096, 5447, 5824, 5866, 6272, 6656, 6704, 7168, 8192, 10192, 10894, 11648, 11732, 12544, 13312, 13408, 14336, 20384, 20531, 21788, 23296, 23464, 25088, 26624, 26816, 28672, 38129, 40768, 41062, 43576, 46592, 46928, 50176, 53248, 53632, 57344, 76258, 81536, 82124, 87152, 93184, 93856, 100352, 106496, 107264, 152516, 163072, 164248, 174304, 186368, 187712, 200704, 214528, 266903, 305032, 326144, 328496, 348608, 372736, 375424, 401408, 429056, 533806, 610064, 652288, 656992, 697216, 745472, 750848, 858112, 1067612, 1220128, 1304576, 1313984, 1394432, 1501696, 1716224, 2135224, 2440256, 2609152, 2627968, 2788864, 3003392, 3432448, 4270448, 4880512, 5218304, 5255936, 5577728, 6006784, 8540896, 9761024, 10511872, 11155456, 12013568, 17081792, 19522048, 21023744, 22310912, 24027136, 34163584, 39044096, 42047488, 44621824, 68327168, 78088192, 84094976, 136654336, 156176384, 168189952, 273308672, 312352768, 546617344, 1093234688, 2186469376]

約数ペア:

[(1, 2186469376), (2, 1093234688), (4, 546617344), (7, 312352768), (8, 273308672), (13, 168189952), (14, 156176384), (16, 136654336), (26, 84094976), (28, 78088192), (32, 68327168), (49, 44621824), (52, 42047488), (56, 39044096), (64, 34163584), (91, 24027136), (98, 22310912), (104, 21023744), (112, 19522048), (128, 17081792), (182, 12013568), (196, 11155456), (208, 10511872), (224, 9761024), (256, 8540896), (364, 6006784), (392, 5577728), (416, 5255936), (419, 5218304), (448, 4880512), (512, 4270448), (637, 3432448), (728, 3003392), (784, 2788864), (832, 2627968), (838, 2609152), (896, 2440256), (1024, 2135224), (1274, 1716224), (1456, 1501696), (1568, 1394432), (1664, 1313984), (1676, 1304576), (1792, 1220128), (2048, 1067612), (2548, 858112), (2912, 750848), (2933, 745472), (3136, 697216), (3328, 656992), (3352, 652288), (3584, 610064), (4096, 533806), (5096, 429056), (5447, 401408), (5824, 375424), (5866, 372736), (6272, 348608), (6656, 328496), (6704, 326144), (7168, 305032), (8192, 266903), (10192, 214528), (10894, 200704), (11648, 187712), (11732, 186368), (12544, 174304), (13312, 164248), (13408, 163072), (14336, 152516), (20384, 107264), (20531, 106496), (21788, 100352), (23296, 93856), (23464, 93184), (25088, 87152), (26624, 82124), (26816, 81536), (28672, 76258), (38129, 57344), (40768, 53632), (41062, 53248), (43576, 50176), (46592, 46928)]