2021800089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2086481}}^1$

素因数の和:2086520

約数の個数: 16

約数和(自身を含む): 3004534080

約数和(自身を除く): 982733991

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2086481, 6259443, 35470177, 39643139, 106410531, 118929417, 673933363, 2021800089]

約数ペア:

[(1, 2021800089), (3, 673933363), (17, 118929417), (19, 106410531), (51, 39643139), (57, 35470177), (323, 6259443), (969, 2086481)]