2345895727

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{4999}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 2791860000

約数和(自身を除く): 445964273

約数列:

[1, 7, 49, 61, 157, 427, 1099, 2989, 4999, 7693, 9577, 34993, 67039, 244951, 304939, 469273, 784843, 2134573, 5493901, 14942011, 38457307, 47875423, 335127961, 2345895727]

約数ペア:

[(1, 2345895727), (7, 335127961), (49, 47875423), (61, 38457307), (157, 14942011), (427, 5493901), (1099, 2134573), (2989, 784843), (4999, 469273), (7693, 304939), (9577, 244951), (34993, 67039)]