420132204

素因数分解:

$2^2\times 3^3\times {\mathrm{3890113}}^1$

素因数の和:3890126

約数の個数: 24

約数和(自身を含む): 1089231920

約数和(自身を除く): 669099716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3890113, 7780226, 11670339, 15560452, 23340678, 35011017, 46681356, 70022034, 105033051, 140044068, 210066102, 420132204]

約数ペア:

[(1, 420132204), (2, 210066102), (3, 140044068), (4, 105033051), (6, 70022034), (9, 46681356), (12, 35011017), (18, 23340678), (27, 15560452), (36, 11670339), (54, 7780226), (108, 3890113)]