2088404793

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{821}}^1\times {\mathrm{2593}}^1$

素因数の和:3529

約数の個数: 24

約数和(自身を含む): 3049143240

約数和(自身を除く): 960738447

約数列:

[1, 3, 9, 109, 327, 821, 981, 2463, 2593, 7389, 7779, 23337, 89489, 268467, 282637, 805401, 847911, 2128853, 2543733, 6386559, 19159677, 232044977, 696134931, 2088404793]

約数ペア:

[(1, 2088404793), (3, 696134931), (9, 232044977), (109, 19159677), (327, 6386559), (821, 2543733), (981, 2128853), (2463, 847911), (2593, 805401), (7389, 282637), (7779, 268467), (23337, 89489)]