2056556593

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{177949}}^1$

素因数の和:178096

約数の個数: 16

約数和(自身を含む): 2551091200

約数和(自身を除く): 494534607

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 177949, 1245643, 2313337, 16193359, 22599523, 158196661, 293793799, 2056556593]

約数ペア:

[(1, 2056556593), (7, 293793799), (13, 158196661), (91, 22599523), (127, 16193359), (889, 2313337), (1651, 1245643), (11557, 177949)]