2949089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 3556224

約数和(自身を除く): 607135

約数列:

[1, 11, 13, 41, 143, 451, 503, 533, 5533, 5863, 6539, 20623, 71929, 226853, 268099, 2949089]

約数ペア:

[(1, 2949089), (11, 268099), (13, 226853), (41, 71929), (143, 20623), (451, 6539), (503, 5863), (533, 5533)]