2865941

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 3339840

約数和(自身を除く): 473899

約数列:

[1, 13, 19, 41, 247, 283, 533, 779, 3679, 5377, 10127, 11603, 69901, 150839, 220457, 2865941]

約数ペア:

[(1, 2865941), (13, 220457), (19, 150839), (41, 69901), (247, 11603), (283, 10127), (533, 5377), (779, 3679)]