2247382819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{9419}}^1$

素因数の和:9738

約数の個数: 16

約数和(自身を含む): 2486880000

約数和(自身を除く): 239497181

約数列:

[1, 11, 109, 199, 1199, 2189, 9419, 21691, 103609, 238601, 1026671, 1874381, 11293381, 20618191, 204307529, 2247382819]

約数ペア:

[(1, 2247382819), (11, 204307529), (109, 20618191), (199, 11293381), (1199, 1874381), (2189, 1026671), (9419, 238601), (21691, 103609)]