2015375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:739

約数の個数: 16

約数和(自身を含む): 2628288

約数和(自身を除く): 612913

約数列:

[1, 5, 23, 25, 115, 125, 575, 701, 2875, 3505, 16123, 17525, 80615, 87625, 403075, 2015375]

約数ペア:

[(1, 2015375), (5, 403075), (23, 87625), (25, 80615), (115, 17525), (125, 16123), (575, 3505), (701, 2875)]