2580493409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1\times {\mathrm{3433}}^1$

素因数の和:4376

約数の個数: 16

約数和(自身を含む): 2824561152

約数和(自身を除く): 244067743

約数列:

[1, 13, 67, 863, 871, 3433, 11219, 44629, 57821, 230011, 751673, 2962679, 2990143, 38514827, 198499493, 2580493409]

約数ペア:

[(1, 2580493409), (13, 198499493), (67, 38514827), (863, 2990143), (871, 2962679), (3433, 751673), (11219, 230011), (44629, 57821)]