2018488510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8776037}}^1$

素因数の和:8776067

約数の個数: 16

約数和(自身を含む): 3791248416

約数和(自身を除く): 1772759906

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8776037, 17552074, 43880185, 87760370, 201848851, 403697702, 1009244255, 2018488510]

約数ペア:

[(1, 2018488510), (2, 1009244255), (5, 403697702), (10, 201848851), (23, 87760370), (46, 43880185), (115, 17552074), (230, 8776037)]