18429990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{614333}}^1$

素因数の和:614343

約数の個数: 16

約数和(自身を含む): 44232048

約数和(自身を除く): 25802058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 614333, 1228666, 1842999, 3071665, 3685998, 6143330, 9214995, 18429990]

約数ペア:

[(1, 18429990), (2, 9214995), (3, 6143330), (5, 3685998), (6, 3071665), (10, 1842999), (15, 1228666), (30, 614333)]