2010588340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2451937}}^1$

素因数の和:2451987

約数の個数: 24

約数和(自身を含む): 4325218632

約数和(自身を除く): 2314630292

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2451937, 4903874, 9807748, 12259685, 24519370, 49038740, 100529417, 201058834, 402117668, 502647085, 1005294170, 2010588340]

約数ペア:

[(1, 2010588340), (2, 1005294170), (4, 502647085), (5, 402117668), (10, 201058834), (20, 100529417), (41, 49038740), (82, 24519370), (164, 12259685), (205, 9807748), (410, 4903874), (820, 2451937)]