2018720199

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{2328397}}^1$

素因数の和:2328434

約数の個数: 12

約数和(自身を含む): 2859272744

約数和(自身を除く): 840552545

約数列:

[1, 3, 17, 51, 289, 867, 2328397, 6985191, 39582749, 118748247, 672906733, 2018720199]

約数ペア:

[(1, 2018720199), (3, 672906733), (17, 118748247), (51, 39582749), (289, 6985191), (867, 2328397)]