2399091961

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{33863}}^1$

素因数の和:34248

約数の個数: 16

約数和(自身を含む): 2844576000

約数和(自身を除く): 445484039

約数列:

[1, 7, 29, 203, 349, 2443, 10121, 33863, 70847, 237041, 982027, 6874189, 11818187, 82727309, 342727423, 2399091961]

約数ペア:

[(1, 2399091961), (7, 342727423), (29, 82727309), (203, 11818187), (349, 6874189), (2443, 982027), (10121, 237041), (33863, 70847)]