2158062049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{13367}}^1$

素因数の和:14520

約数の個数: 16

約数和(自身を含む): 2537781120

約数和(自身を除く): 379719071

約数列:

[1, 11, 13, 143, 1129, 12419, 13367, 14677, 147037, 161447, 173771, 1911481, 15091343, 166004773, 196187459, 2158062049]

約数ペア:

[(1, 2158062049), (11, 196187459), (13, 166004773), (143, 15091343), (1129, 1911481), (12419, 173771), (13367, 161447), (14677, 147037)]