2682025672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{419591}}^1$

素因数の和:419661

約数の個数: 32

約数和(自身を含む): 5437912320

約数和(自身を除く): 2755886648

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 419591, 839182, 1678364, 3356728, 7133047, 14266094, 19720777, 28532188, 39441554, 57064376, 78883108, 157766216, 335253209, 670506418, 1341012836, 2682025672]

約数ペア:

[(1, 2682025672), (2, 1341012836), (4, 670506418), (8, 335253209), (17, 157766216), (34, 78883108), (47, 57064376), (68, 39441554), (94, 28532188), (136, 19720777), (188, 14266094), (376, 7133047), (799, 3356728), (1598, 1678364), (3196, 839182), (6392, 419591)]