2830364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 5307120

約数和(自身を除く): 2476756

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 389, 428, 778, 1556, 1819, 3638, 6613, 7276, 13226, 26452, 41623, 83246, 166492, 707591, 1415182, 2830364]

約数ペア:

[(1, 2830364), (2, 1415182), (4, 707591), (17, 166492), (34, 83246), (68, 41623), (107, 26452), (214, 13226), (389, 7276), (428, 6613), (778, 3638), (1556, 1819)]