2012509389

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{5544103}}^1$

素因数の和:5544128

約数の個数: 12

約数和(自身を含む): 2949463328

約数和(自身を除く): 936953939

約数列:

[1, 3, 11, 33, 121, 363, 5544103, 16632309, 60985133, 182955399, 670836463, 2012509389]

約数ペア:

[(1, 2012509389), (3, 670836463), (11, 182955399), (33, 60985133), (121, 16632309), (363, 5544103)]