2016256

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:210

約数の個数: 44

約数和(自身を含む): 4421520

約数和(自身を除く): 2405264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 179, 256, 352, 358, 512, 704, 716, 1024, 1408, 1432, 1969, 2816, 2864, 3938, 5632, 5728, 7876, 11264, 11456, 15752, 22912, 31504, 45824, 63008, 91648, 126016, 183296, 252032, 504064, 1008128, 2016256]

約数ペア:

[(1, 2016256), (2, 1008128), (4, 504064), (8, 252032), (11, 183296), (16, 126016), (22, 91648), (32, 63008), (44, 45824), (64, 31504), (88, 22912), (128, 15752), (176, 11456), (179, 11264), (256, 7876), (352, 5728), (358, 5632), (512, 3938), (704, 2864), (716, 2816), (1024, 1969), (1408, 1432)]