2019978777597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4679}}^1\times {\mathrm{13082171}}^1$

素因数の和:13086864

約数の個数: 16

約数和(自身を含む): 2938779118080

約数和(自身を除く): 918800340483

約数列:

[1, 3, 11, 33, 4679, 14037, 51469, 154407, 13082171, 39246513, 143903881, 431711643, 61211478109, 183634434327, 673326259199, 2019978777597]

約数ペア:

[(1, 2019978777597), (3, 673326259199), (11, 183634434327), (33, 61211478109), (4679, 431711643), (14037, 143903881), (51469, 39246513), (154407, 13082171)]