2013271371

素因数分解:

$3^2\times {\mathrm{1321}}^1\times {\mathrm{169339}}^1$

素因数の和:170666

約数の個数: 12

約数和(自身を含む): 2910277240

約数和(自身を除く): 897005869

約数列:

[1, 3, 9, 1321, 3963, 11889, 169339, 508017, 1524051, 223696819, 671090457, 2013271371]

約数ペア:

[(1, 2013271371), (3, 671090457), (9, 223696819), (1321, 1524051), (3963, 508017), (11889, 169339)]