2012031201

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{349493}}^1$

素因数の和:349616

約数の個数: 16

約数和(自身を含む): 2851871040

約数和(自身を除く): 839839839

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 349493, 1048479, 6640367, 19921101, 35298793, 105896379, 670677067, 2012031201]

約数ペア:

[(1, 2012031201), (3, 670677067), (19, 105896379), (57, 35298793), (101, 19921101), (303, 6640367), (1919, 1048479), (5757, 349493)]