2604596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 4915680

約数和(自身を除く): 2311084

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 797, 817, 1594, 1634, 3188, 3268, 15143, 30286, 34271, 60572, 68542, 137084, 651149, 1302298, 2604596]

約数ペア:

[(1, 2604596), (2, 1302298), (4, 651149), (19, 137084), (38, 68542), (43, 60572), (76, 34271), (86, 30286), (172, 15143), (797, 3268), (817, 3188), (1594, 1634)]