202020412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4591373}}^1$

素因数の和:4591388

約数の個数: 12

約数和(自身を含む): 385675416

約数和(自身を除く): 183655004

約数列:

[1, 2, 4, 11, 22, 44, 4591373, 9182746, 18365492, 50505103, 101010206, 202020412]

約数ペア:

[(1, 202020412), (2, 101010206), (4, 50505103), (11, 18365492), (22, 9182746), (44, 4591373)]