1839281316

素因数分解:

$2^2\times 3^1\times {\mathrm{20149}}^1\times {\mathrm{7607}}^1$

素因数の和:27763

約数の個数: 24

約数和(自身を含む): 4292433600

約数和(自身を除く): 2453152284

約数列:

[1, 2, 3, 4, 6, 12, 7607, 15214, 20149, 22821, 30428, 40298, 45642, 60447, 80596, 91284, 120894, 241788, 153273443, 306546886, 459820329, 613093772, 919640658, 1839281316]

約数ペア:

[(1, 1839281316), (2, 919640658), (3, 613093772), (4, 459820329), (6, 306546886), (12, 153273443), (7607, 241788), (15214, 120894), (20149, 91284), (22821, 80596), (30428, 60447), (40298, 45642)]