2991476468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{411143}}^1$

素因数の和:411271

約数の個数: 24

約数和(自身を含む): 5594847552

約数和(自身を除く): 2603371084

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 411143, 822286, 1644572, 6989431, 13978862, 27957724, 43992301, 87984602, 175969204, 747869117, 1495738234, 2991476468]

約数ペア:

[(1, 2991476468), (2, 1495738234), (4, 747869117), (17, 175969204), (34, 87984602), (68, 43992301), (107, 27957724), (214, 13978862), (428, 6989431), (1819, 1644572), (3638, 822286), (7276, 411143)]