1891330212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5084221}}^1$

素因数の和:5084259

約数の個数: 24

約数和(自身を含む): 4555462912

約数和(自身を除く): 2664132700

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 5084221, 10168442, 15252663, 20336884, 30505326, 61010652, 157610851, 315221702, 472832553, 630443404, 945665106, 1891330212]

約数ペア:

[(1, 1891330212), (2, 945665106), (3, 630443404), (4, 472832553), (6, 315221702), (12, 157610851), (31, 61010652), (62, 30505326), (93, 20336884), (124, 15252663), (186, 10168442), (372, 5084221)]