2680086

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1061}}^1$

素因数の和:1487

約数の個数: 16

約数和(自身を含む): 5377968

約数和(自身を除く): 2697882

約数列:

[1, 2, 3, 6, 421, 842, 1061, 1263, 2122, 2526, 3183, 6366, 446681, 893362, 1340043, 2680086]

約数ペア:

[(1, 2680086), (2, 1340043), (3, 893362), (6, 446681), (421, 6366), (842, 3183), (1061, 2526), (1263, 2122)]