2188295616

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{876721}}^1$

素因数の和:876749

約数の個数: 56

約数和(自身を含む): 6235246864

約数和(自身を除く): 4046951248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 876721, 1753442, 2630163, 3506884, 5260326, 7013768, 10520652, 11397373, 14027536, 21041304, 22794746, 28055072, 34192119, 42082608, 45589492, 56110144, 68384238, 84165216, 91178984, 136768476, 168330432, 182357968, 273536952, 364715936, 547073904, 729431872, 1094147808, 2188295616]

約数ペア:

[(1, 2188295616), (2, 1094147808), (3, 729431872), (4, 547073904), (6, 364715936), (8, 273536952), (12, 182357968), (13, 168330432), (16, 136768476), (24, 91178984), (26, 84165216), (32, 68384238), (39, 56110144), (48, 45589492), (52, 42082608), (64, 34192119), (78, 28055072), (96, 22794746), (104, 21041304), (156, 14027536), (192, 11397373), (208, 10520652), (312, 7013768), (416, 5260326), (624, 3506884), (832, 2630163), (1248, 1753442), (2496, 876721)]