2540411342993

素因数分解:

${\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1\times {\mathrm{280927}}^1$

素因数の和:281656

約数の個数: 16

約数和(自身を含む): 2581953062400

約数和(自身を除く): 41541719407

約数列:

[1, 137, 149, 443, 20413, 60691, 66007, 280927, 9042959, 38486999, 41858123, 124450661, 5734562851, 17049740557, 18543148489, 2540411342993]

約数ペア:

[(1, 2540411342993), (137, 18543148489), (149, 17049740557), (443, 5734562851), (20413, 124450661), (60691, 41858123), (66007, 38486999), (280927, 9042959)]