2615808

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:165

約数の個数: 80

約数和(自身を含む): 7562016

約数和(自身を除く): 4946208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 131, 156, 192, 208, 256, 262, 312, 384, 393, 416, 512, 524, 624, 768, 786, 832, 1048, 1248, 1536, 1572, 1664, 1703, 2096, 2496, 3144, 3328, 3406, 4192, 4992, 5109, 6288, 6656, 6812, 8384, 9984, 10218, 12576, 13624, 16768, 19968, 20436, 25152, 27248, 33536, 40872, 50304, 54496, 67072, 81744, 100608, 108992, 163488, 201216, 217984, 326976, 435968, 653952, 871936, 1307904, 2615808]

約数ペア:

[(1, 2615808), (2, 1307904), (3, 871936), (4, 653952), (6, 435968), (8, 326976), (12, 217984), (13, 201216), (16, 163488), (24, 108992), (26, 100608), (32, 81744), (39, 67072), (48, 54496), (52, 50304), (64, 40872), (78, 33536), (96, 27248), (104, 25152), (128, 20436), (131, 19968), (156, 16768), (192, 13624), (208, 12576), (256, 10218), (262, 9984), (312, 8384), (384, 6812), (393, 6656), (416, 6288), (512, 5109), (524, 4992), (624, 4192), (768, 3406), (786, 3328), (832, 3144), (1048, 2496), (1248, 2096), (1536, 1703), (1572, 1664)]