2872412

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{1621}}^1$

素因数の和:2068

約数の個数: 12

約数和(自身を含む): 5041176

約数和(自身を除く): 2168764

約数列:

[1, 2, 4, 443, 886, 1621, 1772, 3242, 6484, 718103, 1436206, 2872412]

約数ペア:

[(1, 2872412), (2, 1436206), (4, 718103), (443, 6484), (886, 3242), (1621, 1772)]