4139090

素因数分解:

$2^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{691}}^1$

素因数の和:1297

約数の個数: 16

約数和(自身を含む): 7473600

約数和(自身を除く): 3334510

約数列:

[1, 2, 5, 10, 599, 691, 1198, 1382, 2995, 3455, 5990, 6910, 413909, 827818, 2069545, 4139090]

約数ペア:

[(1, 4139090), (2, 2069545), (5, 827818), (10, 413909), (599, 6910), (691, 5990), (1198, 3455), (1382, 2995)]