2017098706

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{128987}}^1$

素因数の和:130113

約数の個数: 16

約数和(自身を含む): 3461006016

約数和(自身を除く): 1443907310

約数列:

[1, 2, 7, 14, 1117, 2234, 7819, 15638, 128987, 257974, 902909, 1805818, 144078479, 288156958, 1008549353, 2017098706]

約数ペア:

[(1, 2017098706), (2, 1008549353), (7, 288156958), (14, 144078479), (1117, 1805818), (2234, 902909), (7819, 257974), (15638, 128987)]