2019950244319

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{36479}}^1\times {\mathrm{465319}}^1$

素因数の和:501822

約数の個数: 16

約数和(自身を含む): 2444381798400

約数和(自身を除く): 424431554081

約数列:

[1, 7, 17, 119, 36479, 255353, 465319, 620143, 3257233, 4341001, 7910423, 55372961, 16974371801, 118820602607, 288564320617, 2019950244319]

約数ペア:

[(1, 2019950244319), (7, 288564320617), (17, 118820602607), (119, 16974371801), (36479, 55372961), (255353, 7910423), (465319, 4341001), (620143, 3257233)]