30474594

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89107}}^1$

素因数の和:89134

約数の個数: 24

約数和(自身を含む): 69504240

約数和(自身を除く): 39029646

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 89107, 178214, 267321, 534642, 801963, 1603926, 1693033, 3386066, 5079099, 10158198, 15237297, 30474594]

約数ペア:

[(1, 30474594), (2, 15237297), (3, 10158198), (6, 5079099), (9, 3386066), (18, 1693033), (19, 1603926), (38, 801963), (57, 534642), (114, 267321), (171, 178214), (342, 89107)]