2892554

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{673}}^1$

素因数の和:989

約数の個数: 16

約数和(自身を含む): 4982208

約数和(自身を除く): 2089654

約数列:

[1, 2, 7, 14, 307, 614, 673, 1346, 2149, 4298, 4711, 9422, 206611, 413222, 1446277, 2892554]

約数ペア:

[(1, 2892554), (2, 1446277), (7, 413222), (14, 206611), (307, 9422), (614, 4711), (673, 4298), (1346, 2149)]