30775254

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{18517}}^1$

素因数の和:18799

約数の個数: 16

約数和(自身を含む): 61776048

約数和(自身を除く): 31000794

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 18517, 37034, 55551, 111102, 5129209, 10258418, 15387627, 30775254]

約数ペア:

[(1, 30775254), (2, 15387627), (3, 10258418), (6, 5129209), (277, 111102), (554, 55551), (831, 37034), (1662, 18517)]