2517713290

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{573511}}^1$

素因数の和:573957

約数の個数: 16

約数和(自身を含む): 4542215040

約数和(自身を除く): 2024501750

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 573511, 1147022, 2867555, 5735110, 251771329, 503542658, 1258856645, 2517713290]

約数ペア:

[(1, 2517713290), (2, 1258856645), (5, 503542658), (10, 251771329), (439, 5735110), (878, 2867555), (2195, 1147022), (4390, 573511)]