2008422078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25749001}}^1$

素因数の和:25749019

約数の個数: 16

約数和(自身を含む): 4325832336

約数和(自身を除く): 2317410258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25749001, 51498002, 77247003, 154494006, 334737013, 669474026, 1004211039, 2008422078]

約数ペア:

[(1, 2008422078), (2, 1004211039), (3, 669474026), (6, 334737013), (13, 154494006), (26, 77247003), (39, 51498002), (78, 25749001)]