2018843109

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1466117}}^1$

素因数の和:1466146

約数の個数: 20

約数和(自身を含む): 3193205004

約数和(自身を除く): 1174361895

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1466117, 4398351, 13195053, 24923989, 39585159, 74771967, 118755477, 224315901, 672947703, 2018843109]

約数ペア:

[(1, 2018843109), (3, 672947703), (9, 224315901), (17, 118755477), (27, 74771967), (51, 39585159), (81, 24923989), (153, 13195053), (459, 4398351), (1377, 1466117)]