20610666

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{3779}}^1$

素因数の和:3891

約数の個数: 32

約数和(自身を含む): 46267200

約数和(自身を除く): 25656534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 3779, 5454, 7558, 11337, 22674, 34011, 68022, 102033, 204066, 381679, 763358, 1145037, 2290074, 3435111, 6870222, 10305333, 20610666]

約数ペア:

[(1, 20610666), (2, 10305333), (3, 6870222), (6, 3435111), (9, 2290074), (18, 1145037), (27, 763358), (54, 381679), (101, 204066), (202, 102033), (303, 68022), (606, 34011), (909, 22674), (1818, 11337), (2727, 7558), (3779, 5454)]