4179990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139333}}^1$

素因数の和:139343

約数の個数: 16

約数和(自身を含む): 10032048

約数和(自身を除く): 5852058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139333, 278666, 417999, 696665, 835998, 1393330, 2089995, 4179990]

約数ペア:

[(1, 4179990), (2, 2089995), (3, 1393330), (5, 835998), (6, 696665), (10, 417999), (15, 278666), (30, 139333)]