2511765553

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{2089}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 2913125600

約数和(自身を除く): 401360047

約数列:

[1, 11, 19, 121, 209, 523, 2089, 2299, 5753, 9937, 22979, 39691, 63283, 109307, 252769, 436601, 1092547, 1202377, 4802611, 12018017, 20758393, 132198187, 228342323, 2511765553]

約数ペア:

[(1, 2511765553), (11, 228342323), (19, 132198187), (121, 20758393), (209, 12018017), (523, 4802611), (2089, 1202377), (2299, 1092547), (5753, 436601), (9937, 252769), (22979, 109307), (39691, 63283)]