2902844

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2411}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 5943168

約数和(自身を除く): 3040324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2411, 4822, 9644, 16877, 33754, 67508, 103673, 207346, 414692, 725711, 1451422, 2902844]

約数ペア:

[(1, 2902844), (2, 1451422), (4, 725711), (7, 414692), (14, 207346), (28, 103673), (43, 67508), (86, 33754), (172, 16877), (301, 9644), (602, 4822), (1204, 2411)]