2018385310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4922891}}^1$

素因数の和:4922939

約数の個数: 16

約数和(自身を含む): 3721706352

約数和(自身を除く): 1703321042

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4922891, 9845782, 24614455, 49228910, 201838531, 403677062, 1009192655, 2018385310]

約数ペア:

[(1, 2018385310), (2, 1009192655), (5, 403677062), (10, 201838531), (41, 49228910), (82, 24614455), (205, 9845782), (410, 4922891)]