2559746031152

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{174085013}}^1$

素因数の和:174085940

約数の個数: 20

約数和(自身を含む): 4964904599280

約数和(自身を除く): 2405158568128

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 14704, 174085013, 348170026, 696340052, 1392680104, 2785360208, 159984126947, 319968253894, 639936507788, 1279873015576, 2559746031152]

約数ペア:

[(1, 2559746031152), (2, 1279873015576), (4, 639936507788), (8, 319968253894), (16, 159984126947), (919, 2785360208), (1838, 1392680104), (3676, 696340052), (7352, 348170026), (14704, 174085013)]