6123940

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2411}}^1$

素因数の和:2547

約数の個数: 24

約数和(自身を含む): 12966912

約数和(自身を除く): 6842972

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2411, 2540, 4822, 9644, 12055, 24110, 48220, 306197, 612394, 1224788, 1530985, 3061970, 6123940]

約数ペア:

[(1, 6123940), (2, 3061970), (4, 1530985), (5, 1224788), (10, 612394), (20, 306197), (127, 48220), (254, 24110), (508, 12055), (635, 9644), (1270, 4822), (2411, 2540)]