2555904

素因数分解:

$2^{16}\times 3^1\times {\mathrm{13}}^1$

素因数の和:48

約数の個数: 68

約数和(自身を含む): 7339976

約数和(自身を除く): 4784072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2048, 2496, 3072, 3328, 4096, 4992, 6144, 6656, 8192, 9984, 12288, 13312, 16384, 19968, 24576, 26624, 32768, 39936, 49152, 53248, 65536, 79872, 98304, 106496, 159744, 196608, 212992, 319488, 425984, 638976, 851968, 1277952, 2555904]

約数ペア:

[(1, 2555904), (2, 1277952), (3, 851968), (4, 638976), (6, 425984), (8, 319488), (12, 212992), (13, 196608), (16, 159744), (24, 106496), (26, 98304), (32, 79872), (39, 65536), (48, 53248), (52, 49152), (64, 39936), (78, 32768), (96, 26624), (104, 24576), (128, 19968), (156, 16384), (192, 13312), (208, 12288), (256, 9984), (312, 8192), (384, 6656), (416, 6144), (512, 4992), (624, 4096), (768, 3328), (832, 3072), (1024, 2496), (1248, 2048), (1536, 1664)]