2008583951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{89203}}^1$

素因数の和:89326

約数の個数: 16

約数和(自身を含む): 2312167680

約数和(自身を除く): 303583729

約数列:

[1, 11, 23, 89, 253, 979, 2047, 22517, 89203, 981233, 2051669, 7939067, 22568359, 87329737, 182598541, 2008583951]

約数ペア:

[(1, 2008583951), (11, 182598541), (23, 87329737), (89, 22568359), (253, 7939067), (979, 2051669), (2047, 981233), (22517, 89203)]