2967211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 3457440

約数和(自身を除く): 490229

約数列:

[1, 13, 19, 41, 247, 293, 533, 779, 3809, 5567, 10127, 12013, 72371, 156169, 228247, 2967211]

約数ペア:

[(1, 2967211), (13, 228247), (19, 156169), (41, 72371), (247, 12013), (293, 10127), (533, 5567), (779, 3809)]