2006554437

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{1103}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 3086324736

約数和(自身を除く): 1079770299

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 607, 999, 1103, 1821, 2997, 3309, 5463, 9927, 16389, 22459, 29781, 40811, 49167, 67377, 89343, 122433, 202131, 367299, 606393, 669521, 1101897, 1819179, 2008563, 3305691, 6025689, 18077067, 24772277, 54231201, 74316831, 222950493, 668851479, 2006554437]

約数ペア:

[(1, 2006554437), (3, 668851479), (9, 222950493), (27, 74316831), (37, 54231201), (81, 24772277), (111, 18077067), (333, 6025689), (607, 3305691), (999, 2008563), (1103, 1819179), (1821, 1101897), (2997, 669521), (3309, 606393), (5463, 367299), (9927, 202131), (16389, 122433), (22459, 89343), (29781, 67377), (40811, 49167)]