2643450031

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{9613}}^1$

素因数の和:10026

約数の個数: 16

約数和(自身を含む): 2858819040

約数和(自身を除く): 215369009

約数列:

[1, 19, 41, 353, 779, 6707, 9613, 14473, 182647, 274987, 394133, 3393389, 7488527, 64474391, 139128949, 2643450031]

約数ペア:

[(1, 2643450031), (19, 139128949), (41, 64474391), (353, 7488527), (779, 3393389), (6707, 394133), (9613, 274987), (14473, 182647)]