2443588

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 4923072

約数和(自身を除く): 2479484

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 443, 788, 886, 1379, 1772, 2758, 3101, 5516, 6202, 12404, 87271, 174542, 349084, 610897, 1221794, 2443588]

約数ペア:

[(1, 2443588), (2, 1221794), (4, 610897), (7, 349084), (14, 174542), (28, 87271), (197, 12404), (394, 6202), (443, 5516), (788, 3101), (886, 2758), (1379, 1772)]