2020932005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{121853}}^1$

素因数の和:121996

約数の個数: 16

約数和(自身を含む): 2526764544

約数和(自身を除く): 505832539

約数列:

[1, 5, 31, 107, 155, 535, 3317, 16585, 121853, 609265, 3777443, 13038271, 18887215, 65191355, 404186401, 2020932005]

約数ペア:

[(1, 2020932005), (5, 404186401), (31, 65191355), (107, 18887215), (155, 13038271), (535, 3777443), (3317, 609265), (16585, 121853)]