2017886673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1301023}}^1$

素因数の和:1301084

約数の個数: 16

約数和(自身を含む): 2997559296

約数和(自身を除く): 979672623

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1301023, 3903069, 14311253, 42933759, 61148081, 183444243, 672628891, 2017886673]

約数ペア:

[(1, 2017886673), (3, 672628891), (11, 183444243), (33, 61148081), (47, 42933759), (141, 14311253), (517, 3903069), (1551, 1301023)]