2116779493

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{49937}}^1$

素因数の和:50076

約数の個数: 16

約数和(自身を含む): 2349083520

約数和(自身を除く): 232304027

約数列:

[1, 19, 23, 97, 437, 1843, 2231, 42389, 49937, 948803, 1148551, 4843889, 21822469, 92033891, 111409447, 2116779493]

約数ペア:

[(1, 2116779493), (19, 111409447), (23, 92033891), (97, 21822469), (437, 4843889), (1843, 1148551), (2231, 948803), (42389, 49937)]