210008826

素因数分解:

$2^1\times 3^2\times {\mathrm{2903}}^1\times {\mathrm{4019}}^1$

素因数の和:6930

約数の個数: 24

約数和(自身を含む): 455289120

約数和(自身を除く): 245280294

約数列:

[1, 2, 3, 6, 9, 18, 2903, 4019, 5806, 8038, 8709, 12057, 17418, 24114, 26127, 36171, 52254, 72342, 11667157, 23334314, 35001471, 70002942, 105004413, 210008826]

約数ペア:

[(1, 210008826), (2, 105004413), (3, 70002942), (6, 35001471), (9, 23334314), (18, 11667157), (2903, 72342), (4019, 52254), (5806, 36171), (8038, 26127), (8709, 24114), (12057, 17418)]