2011097367

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{563}}^1\times {\mathrm{5437}}^1$

素因数の和:6079

約数の個数: 24

約数和(自身を含む): 2950484784

約数和(自身を除く): 939387417

約数列:

[1, 3, 9, 73, 219, 563, 657, 1689, 5067, 5437, 16311, 41099, 48933, 123297, 369891, 396901, 1190703, 3061031, 3572109, 9183093, 27549279, 223455263, 670365789, 2011097367]

約数ペア:

[(1, 2011097367), (3, 670365789), (9, 223455263), (73, 27549279), (219, 9183093), (563, 3572109), (657, 3061031), (1689, 1190703), (5067, 396901), (5437, 369891), (16311, 123297), (41099, 48933)]