2017865946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{311111}}^1$

素因数の和:311186

約数の個数: 32

約数和(自身を含む): 4300812288

約数和(自身を除く): 2282946342

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 311111, 622222, 933333, 1866666, 7155553, 14311106, 14622217, 21466659, 29244434, 42933318, 43866651, 87733302, 336310991, 672621982, 1008932973, 2017865946]

約数ペア:

[(1, 2017865946), (2, 1008932973), (3, 672621982), (6, 336310991), (23, 87733302), (46, 43866651), (47, 42933318), (69, 29244434), (94, 21466659), (138, 14622217), (141, 14311106), (282, 7155553), (1081, 1866666), (2162, 933333), (3243, 622222), (6486, 311111)]