2018359902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1990493}}^1$

素因数の和:1990524

約数の個数: 24

約数和(自身を含む): 4371124824

約数和(自身を除く): 2352764922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1990493, 3980986, 5971479, 11942958, 25876409, 51752818, 77629227, 155258454, 336393317, 672786634, 1009179951, 2018359902]

約数ペア:

[(1, 2018359902), (2, 1009179951), (3, 672786634), (6, 336393317), (13, 155258454), (26, 77629227), (39, 51752818), (78, 25876409), (169, 11942958), (338, 5971479), (507, 3980986), (1014, 1990493)]