30291714

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{12107}}^1$

素因数の和:12254

約数の個数: 24

約数和(自身を含む): 66109680

約数和(自身を除く): 35817966

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 12107, 24214, 36321, 72642, 108963, 217926, 1682873, 3365746, 5048619, 10097238, 15145857, 30291714]

約数ペア:

[(1, 30291714), (2, 15145857), (3, 10097238), (6, 5048619), (9, 3365746), (18, 1682873), (139, 217926), (278, 108963), (417, 72642), (834, 36321), (1251, 24214), (2502, 12107)]