2018589951

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1629209}}^1$

素因数の和:1629278

約数の個数: 16

約数和(自身を含む): 3128083200

約数和(自身を除く): 1109493249

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1629209, 4887627, 11404463, 34213389, 96123331, 288369993, 672863317, 2018589951]

約数ペア:

[(1, 2018589951), (3, 672863317), (7, 288369993), (21, 96123331), (59, 34213389), (177, 11404463), (413, 4887627), (1239, 1629209)]