2013820291

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1\times {\mathrm{16729}}^1$

素因数の和:17358

約数の個数: 16

約数和(自身を含む): 2385028800

約数和(自身を除く): 371208509

約数列:

[1, 7, 29, 203, 593, 4151, 16729, 17197, 117103, 120379, 485141, 3395987, 9920297, 69442079, 287688613, 2013820291]

約数ペア:

[(1, 2013820291), (7, 287688613), (29, 69442079), (203, 9920297), (593, 3395987), (4151, 485141), (16729, 120379), (17197, 117103)]