2912981747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{5237}}^1\times {\mathrm{42787}}^1$

素因数の和:48037

約数の個数: 8

約数和(自身を含む): 3137729616

約数和(自身を除く): 224747869

約数列:

[1, 13, 5237, 42787, 68081, 556231, 224075519, 2912981747]

約数ペア:

[(1, 2912981747), (13, 224075519), (5237, 556231), (42787, 68081)]