2012336655

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2737873}}^1$

素因数の和:2737895

約数の個数: 24

約数和(自身を含む): 3745411632

約数和(自身を除く): 1733074977

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2737873, 8213619, 13689365, 19165111, 41068095, 57495333, 95825555, 134155777, 287476665, 402467331, 670778885, 2012336655]

約数ペア:

[(1, 2012336655), (3, 670778885), (5, 402467331), (7, 287476665), (15, 134155777), (21, 95825555), (35, 57495333), (49, 41068095), (105, 19165111), (147, 13689365), (245, 8213619), (735, 2737873)]