2080391027

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{41213}}^1$

素因数の和:41590

約数の個数: 16

約数和(自身を含む): 2451079008

約数和(自身を除く): 370687981

約数列:

[1, 11, 13, 143, 353, 3883, 4589, 41213, 50479, 453343, 535769, 5893459, 14548189, 160030079, 189126457, 2080391027]

約数ペア:

[(1, 2080391027), (11, 189126457), (13, 160030079), (143, 14548189), (353, 5893459), (3883, 535769), (4589, 453343), (41213, 50479)]