2017800714

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{11621}}^1$

素因数の和:12342

約数の個数: 32

約数和(自身を含む): 4135944384

約数和(自身を除く): 2118143670

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 673, 1346, 2019, 4038, 11621, 23242, 28939, 34863, 57878, 69726, 86817, 173634, 499703, 999406, 1499109, 2998218, 7820933, 15641866, 23462799, 46925598, 336300119, 672600238, 1008900357, 2017800714]

約数ペア:

[(1, 2017800714), (2, 1008900357), (3, 672600238), (6, 336300119), (43, 46925598), (86, 23462799), (129, 15641866), (258, 7820933), (673, 2998218), (1346, 1499109), (2019, 999406), (4038, 499703), (11621, 173634), (23242, 86817), (28939, 69726), (34863, 57878)]