2010987354

素因数分解:

$2^1\times 3^1\times {\mathrm{839}}^1\times {\mathrm{399481}}^1$

素因数の和:400325

約数の個数: 16

約数和(自身を含む): 4026778560

約数和(自身を除く): 2015791206

約数列:

[1, 2, 3, 6, 839, 1678, 2517, 5034, 399481, 798962, 1198443, 2396886, 335164559, 670329118, 1005493677, 2010987354]

約数ペア:

[(1, 2010987354), (2, 1005493677), (3, 670329118), (6, 335164559), (839, 2396886), (1678, 1198443), (2517, 798962), (5034, 399481)]