2871722

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5053

約数の個数: 16

約数和(自身を含む): 5044032

約数和(自身を除く): 2172310

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 5003, 10006, 35021, 70042, 205123, 410246, 1435861, 2871722]

約数ペア:

[(1, 2871722), (2, 1435861), (7, 410246), (14, 205123), (41, 70042), (82, 35021), (287, 10006), (574, 5003)]