1972504554

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{65371}}^1$

素因数の和:65530

約数の個数: 32

約数和(自身を含む): 4066661376

約数和(自身を除く): 2094156822

約数列:

[1, 2, 3, 6, 47, 94, 107, 141, 214, 282, 321, 642, 5029, 10058, 15087, 30174, 65371, 130742, 196113, 392226, 3072437, 6144874, 6994697, 9217311, 13989394, 18434622, 20984091, 41968182, 328750759, 657501518, 986252277, 1972504554]

約数ペア:

[(1, 1972504554), (2, 986252277), (3, 657501518), (6, 328750759), (47, 41968182), (94, 20984091), (107, 18434622), (141, 13989394), (214, 9217311), (282, 6994697), (321, 6144874), (642, 3072437), (5029, 392226), (10058, 196113), (15087, 130742), (30174, 65371)]