2256859597

素因数分解:

${\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1613}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 2324160000

約数和(自身を除く): 67300403

約数列:

[1, 79, 89, 199, 1613, 7031, 15721, 17711, 127427, 143557, 320987, 1399169, 11341003, 25357973, 28567843, 2256859597]

約数ペア:

[(1, 2256859597), (79, 28567843), (89, 25357973), (199, 11341003), (1613, 1399169), (7031, 320987), (15721, 143557), (17711, 127427)]