2008126304

素因数分解:

$2^5\times {\mathrm{3121}}^1\times {\mathrm{20107}}^1$

素因数の和:23238

約数の個数: 24

約数和(自身を含む): 3954962088

約数和(自身を除く): 1946835784

約数列:

[1, 2, 4, 8, 16, 32, 3121, 6242, 12484, 20107, 24968, 40214, 49936, 80428, 99872, 160856, 321712, 643424, 62753947, 125507894, 251015788, 502031576, 1004063152, 2008126304]

約数ペア:

[(1, 2008126304), (2, 1004063152), (4, 502031576), (8, 251015788), (16, 125507894), (32, 62753947), (3121, 643424), (6242, 321712), (12484, 160856), (20107, 99872), (24968, 80428), (40214, 49936)]