2039486581

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{1481}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 2365272000

約数和(自身を除く): 325785419

約数列:

[1, 11, 19, 121, 209, 599, 1481, 2299, 6589, 11381, 16291, 28139, 72479, 125191, 179201, 309529, 887119, 1377101, 3404819, 9758309, 16855261, 107341399, 185407871, 2039486581]

約数ペア:

[(1, 2039486581), (11, 185407871), (19, 107341399), (121, 16855261), (209, 9758309), (599, 3404819), (1481, 1377101), (2299, 887119), (6589, 309529), (11381, 179201), (16291, 125191), (28139, 72479)]