2188582912

素因数分解:

$2^{13}\times {\mathrm{433}}^1\times {\mathrm{617}}^1$

素因数の和:1076

約数の個数: 56

約数和(自身を含む): 4394117196

約数和(自身を除く): 2205534284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 433, 512, 617, 866, 1024, 1234, 1732, 2048, 2468, 3464, 4096, 4936, 6928, 8192, 9872, 13856, 19744, 27712, 39488, 55424, 78976, 110848, 157952, 221696, 267161, 315904, 443392, 534322, 631808, 886784, 1068644, 1263616, 1773568, 2137288, 2527232, 3547136, 4274576, 5054464, 8549152, 17098304, 34196608, 68393216, 136786432, 273572864, 547145728, 1094291456, 2188582912]

約数ペア:

[(1, 2188582912), (2, 1094291456), (4, 547145728), (8, 273572864), (16, 136786432), (32, 68393216), (64, 34196608), (128, 17098304), (256, 8549152), (433, 5054464), (512, 4274576), (617, 3547136), (866, 2527232), (1024, 2137288), (1234, 1773568), (1732, 1263616), (2048, 1068644), (2468, 886784), (3464, 631808), (4096, 534322), (4936, 443392), (6928, 315904), (8192, 267161), (9872, 221696), (13856, 157952), (19744, 110848), (27712, 78976), (39488, 55424)]