2019958266

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2065397}}^1$

素因数の和:2065565

約数の個数: 16

約数和(自身を含む): 4064703264

約数和(自身を除く): 2044744998

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 2065397, 4130794, 6196191, 12392382, 336659711, 673319422, 1009979133, 2019958266]

約数ペア:

[(1, 2019958266), (2, 1009979133), (3, 673319422), (6, 336659711), (163, 12392382), (326, 6196191), (489, 4130794), (978, 2065397)]