2011055919

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{1051}}^1\times {\mathrm{2207}}^1$

素因数の和:3295

約数の個数: 24

約数和(自身を含む): 2852418048

約数和(自身を除く): 841362129

約数列:

[1, 3, 17, 51, 289, 867, 1051, 2207, 3153, 6621, 17867, 37519, 53601, 112557, 303739, 637823, 911217, 1913469, 2319557, 6958671, 39432469, 118297407, 670351973, 2011055919]

約数ペア:

[(1, 2011055919), (3, 670351973), (17, 118297407), (51, 39432469), (289, 6958671), (867, 2319557), (1051, 1913469), (2207, 911217), (3153, 637823), (6621, 303739), (17867, 112557), (37519, 53601)]