2912122389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1\times {\mathrm{2459}}^1$

素因数の和:4601

約数の個数: 32

約数和(自身を含む): 4488929280

約数和(自身を除く): 1576806891

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2111, 2459, 6333, 7377, 23221, 27049, 35887, 41803, 69663, 81147, 107661, 125409, 394757, 459833, 1184271, 1379499, 5190949, 15572847, 57100439, 88246133, 171301317, 264738399, 970707463, 2912122389]

約数ペア:

[(1, 2912122389), (3, 970707463), (11, 264738399), (17, 171301317), (33, 88246133), (51, 57100439), (187, 15572847), (561, 5190949), (2111, 1379499), (2459, 1184271), (6333, 459833), (7377, 394757), (23221, 125409), (27049, 107661), (35887, 81147), (41803, 69663)]