2247179765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{318523}}^1$

素因数の和:318628

約数の個数: 16

約数和(自身を含む): 2889649728

約数和(自身を除く): 642469963

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 318523, 1592615, 5414891, 26437409, 27074455, 132187045, 449435953, 2247179765]

約数ペア:

[(1, 2247179765), (5, 449435953), (17, 132187045), (83, 27074455), (85, 26437409), (415, 5414891), (1411, 1592615), (7055, 318523)]