2510145903

素因数分解:

$3^1\times {\mathrm{263}}^1\times {\mathrm{997}}^1\times {\mathrm{3191}}^1$

素因数の和:4454

約数の個数: 16

約数和(自身を含む): 3364010496

約数和(自身を除く): 853864593

約数列:

[1, 3, 263, 789, 997, 2991, 3191, 9573, 262211, 786633, 839233, 2517699, 3181427, 9544281, 836715301, 2510145903]

約数ペア:

[(1, 2510145903), (3, 836715301), (263, 9544281), (789, 3181427), (997, 2517699), (2991, 839233), (3191, 786633), (9573, 262211)]