2012368787

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1279319}}^1$

素因数の和:1279354

約数の個数: 12

約数和(自身を含む): 2382093840

約数和(自身を除く): 369725053

約数列:

[1, 11, 13, 121, 143, 1573, 1279319, 14072509, 16631147, 154797599, 182942617, 2012368787]

約数ペア:

[(1, 2012368787), (11, 182942617), (13, 154797599), (121, 16631147), (143, 14072509), (1573, 1279319)]