2019362956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{38833903}}^1$

素因数の和:38833920

約数の個数: 12

約数和(自身を含む): 3805722592

約数和(自身を除く): 1786359636

約数列:

[1, 2, 4, 13, 26, 52, 38833903, 77667806, 155335612, 504840739, 1009681478, 2019362956]

約数ペア:

[(1, 2019362956), (2, 1009681478), (4, 504840739), (13, 155335612), (26, 77667806), (52, 38833903)]