2669823

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 4375280

約数和(自身を除く): 1705457

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1201, 2223, 3603, 10809, 15613, 22819, 46839, 68457, 140517, 205371, 296647, 889941, 2669823]

約数ペア:

[(1, 2669823), (3, 889941), (9, 296647), (13, 205371), (19, 140517), (39, 68457), (57, 46839), (117, 22819), (171, 15613), (247, 10809), (741, 3603), (1201, 2223)]