2017012875

素因数分解:

$3^1\times 5^3\times {\mathrm{5378701}}^1$

素因数の和:5378719

約数の個数: 16

約数和(自身を含む): 3356310048

約数和(自身を除く): 1339297173

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 5378701, 16136103, 26893505, 80680515, 134467525, 403402575, 672337625, 2017012875]

約数ペア:

[(1, 2017012875), (3, 672337625), (5, 403402575), (15, 134467525), (25, 80680515), (75, 26893505), (125, 16136103), (375, 5378701)]