2247459809

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{12239}}^1$

素因数の和:12992

約数の個数: 16

約数和(自身を含む): 2641881600

約数和(自身を除く): 394421791

約数列:

[1, 7, 37, 259, 709, 4963, 12239, 26233, 85673, 183631, 452843, 3169901, 8677451, 60742157, 321065687, 2247459809]

約数ペア:

[(1, 2247459809), (7, 321065687), (37, 60742157), (259, 8677451), (709, 3169901), (4963, 452843), (12239, 183631), (26233, 85673)]