2862538

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4987}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 5027904

約数和(自身を除く): 2165366

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 4987, 9974, 34909, 69818, 204467, 408934, 1431269, 2862538]

約数ペア:

[(1, 2862538), (2, 1431269), (7, 408934), (14, 204467), (41, 69818), (82, 34909), (287, 9974), (574, 4987)]