19692594

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10037}}^1$

素因数の和:10154

約数の個数: 24

約数和(自身を含む): 43063020

約数和(自身を除く): 23370426

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 10037, 20074, 30111, 60222, 90333, 180666, 1094033, 2188066, 3282099, 6564198, 9846297, 19692594]

約数ペア:

[(1, 19692594), (2, 9846297), (3, 6564198), (6, 3282099), (9, 2188066), (18, 1094033), (109, 180666), (218, 90333), (327, 60222), (654, 30111), (981, 20074), (1962, 10037)]