488292004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2838907}}^1$

素因数の和:2838954

約数の個数: 12

約数和(自身を含む): 874383664

約数和(自身を除く): 386091660

約数列:

[1, 2, 4, 43, 86, 172, 2838907, 5677814, 11355628, 122073001, 244146002, 488292004]

約数ペア:

[(1, 488292004), (2, 244146002), (4, 122073001), (43, 11355628), (86, 5677814), (172, 2838907)]