2544711

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 3709440

約数和(自身を除く): 1164729

約数列:

[1, 3, 13, 39, 71, 213, 919, 923, 2757, 2769, 11947, 35841, 65249, 195747, 848237, 2544711]

約数ペア:

[(1, 2544711), (3, 848237), (13, 195747), (39, 65249), (71, 35841), (213, 11947), (919, 2769), (923, 2757)]