2100094744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{59513}}^1$

素因数の和:59931

約数の個数: 32

約数和(自身を含む): 4306433040

約数和(自身を除く): 2206338296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1604, 3208, 4411, 8822, 17644, 35288, 59513, 119026, 238052, 476104, 654643, 1309286, 2618572, 5237144, 23864713, 47729426, 95458852, 190917704, 262511843, 525023686, 1050047372, 2100094744]

約数ペア:

[(1, 2100094744), (2, 1050047372), (4, 525023686), (8, 262511843), (11, 190917704), (22, 95458852), (44, 47729426), (88, 23864713), (401, 5237144), (802, 2618572), (1604, 1309286), (3208, 654643), (4411, 476104), (8822, 238052), (17644, 119026), (35288, 59513)]