2512541696

素因数分解:

$2^{11}\times 7^1\times {\mathrm{175261}}^1$

素因数の和:175290

約数の個数: 48

約数和(自身を含む): 5741583120

約数和(自身を除く): 3229041424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 175261, 350522, 701044, 1226827, 1402088, 2453654, 2804176, 4907308, 5608352, 9814616, 11216704, 19629232, 22433408, 39258464, 44866816, 78516928, 89733632, 157033856, 179467264, 314067712, 358934528, 628135424, 1256270848, 2512541696]

約数ペア:

[(1, 2512541696), (2, 1256270848), (4, 628135424), (7, 358934528), (8, 314067712), (14, 179467264), (16, 157033856), (28, 89733632), (32, 78516928), (56, 44866816), (64, 39258464), (112, 22433408), (128, 19629232), (224, 11216704), (256, 9814616), (448, 5608352), (512, 4907308), (896, 2804176), (1024, 2453654), (1792, 1402088), (2048, 1226827), (3584, 701044), (7168, 350522), (14336, 175261)]