2012048753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{2161}}^1$

素因数の和:2585

約数の個数: 32

約数和(自身を含む): 2510548992

約数和(自身を除く): 498500239

約数列:

[1, 11, 13, 17, 143, 187, 221, 383, 2161, 2431, 4213, 4979, 6511, 23771, 28093, 36737, 54769, 71621, 84643, 309023, 404107, 477581, 827663, 931073, 5253391, 9104293, 10759619, 14070271, 118355809, 154772981, 182913523, 2012048753]

約数ペア:

[(1, 2012048753), (11, 182913523), (13, 154772981), (17, 118355809), (143, 14070271), (187, 10759619), (221, 9104293), (383, 5253391), (2161, 931073), (2431, 827663), (4213, 477581), (4979, 404107), (6511, 309023), (23771, 84643), (28093, 71621), (36737, 54769)]