1915084800004

素因数分解:

$2^2\times {\mathrm{2789}}^1\times {\mathrm{171664109}}^1$

素因数の和:171666902

約数の個数: 12

約数和(自身を含む): 3352600068300

約数和(自身を除く): 1437515268296

約数列:

[1, 2, 4, 2789, 5578, 11156, 171664109, 343328218, 686656436, 478771200001, 957542400002, 1915084800004]

約数ペア:

[(1, 1915084800004), (2, 957542400002), (4, 478771200001), (2789, 686656436), (5578, 343328218), (11156, 171664109)]