2019849216

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8539}}^1$

素因数の和:8580

約数の個数: 176

約数和(自身を含む): 6712849920

約数和(自身を除く): 4693000704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 924, 1024, 1056, 1232, 1344, 1408, 1536, 1792, 1848, 2112, 2464, 2688, 2816, 3072, 3584, 3696, 4224, 4928, 5376, 5632, 7168, 7392, 8448, 8539, 9856, 10752, 11264, 14784, 16896, 17078, 19712, 21504, 25617, 29568, 33792, 34156, 39424, 51234, 59136, 59773, 68312, 78848, 93929, 102468, 118272, 119546, 136624, 179319, 187858, 204936, 236544, 239092, 273248, 281787, 358638, 375716, 409872, 478184, 546496, 563574, 657503, 717276, 751432, 819744, 956368, 1092992, 1127148, 1315006, 1434552, 1502864, 1639488, 1912736, 1972509, 2185984, 2254296, 2630012, 2869104, 3005728, 3278976, 3825472, 3945018, 4371968, 4508592, 5260024, 5738208, 6011456, 6557952, 7650944, 7890036, 8743936, 9017184, 10520048, 11476416, 12022912, 13115904, 15301888, 15780072, 18034368, 21040096, 22952832, 24045824, 26231808, 30603776, 31560144, 36068736, 42080192, 45905664, 48091648, 61207552, 63120288, 72137472, 84160384, 91811328, 96183296, 126240576, 144274944, 168320768, 183622656, 252481152, 288549888, 336641536, 504962304, 673283072, 1009924608, 2019849216]

約数ペア:

[(1, 2019849216), (2, 1009924608), (3, 673283072), (4, 504962304), (6, 336641536), (7, 288549888), (8, 252481152), (11, 183622656), (12, 168320768), (14, 144274944), (16, 126240576), (21, 96183296), (22, 91811328), (24, 84160384), (28, 72137472), (32, 63120288), (33, 61207552), (42, 48091648), (44, 45905664), (48, 42080192), (56, 36068736), (64, 31560144), (66, 30603776), (77, 26231808), (84, 24045824), (88, 22952832), (96, 21040096), (112, 18034368), (128, 15780072), (132, 15301888), (154, 13115904), (168, 12022912), (176, 11476416), (192, 10520048), (224, 9017184), (231, 8743936), (256, 7890036), (264, 7650944), (308, 6557952), (336, 6011456), (352, 5738208), (384, 5260024), (448, 4508592), (462, 4371968), (512, 3945018), (528, 3825472), (616, 3278976), (672, 3005728), (704, 2869104), (768, 2630012), (896, 2254296), (924, 2185984), (1024, 1972509), (1056, 1912736), (1232, 1639488), (1344, 1502864), (1408, 1434552), (1536, 1315006), (1792, 1127148), (1848, 1092992), (2112, 956368), (2464, 819744), (2688, 751432), (2816, 717276), (3072, 657503), (3584, 563574), (3696, 546496), (4224, 478184), (4928, 409872), (5376, 375716), (5632, 358638), (7168, 281787), (7392, 273248), (8448, 239092), (8539, 236544), (9856, 204936), (10752, 187858), (11264, 179319), (14784, 136624), (16896, 119546), (17078, 118272), (19712, 102468), (21504, 93929), (25617, 78848), (29568, 68312), (33792, 59773), (34156, 59136), (39424, 51234)]