2007666009

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{853}}^1\times {\mathrm{2539}}^1$

素因数の和:3501

約数の個数: 24

約数和(自身を含む): 2932704320

約数和(自身を除く): 925038311

約数列:

[1, 3, 9, 103, 309, 853, 927, 2539, 2559, 7617, 7677, 22851, 87859, 261517, 263577, 784551, 790731, 2165767, 2353653, 6497301, 19491903, 223074001, 669222003, 2007666009]

約数ペア:

[(1, 2007666009), (3, 669222003), (9, 223074001), (103, 19491903), (309, 6497301), (853, 2353653), (927, 2165767), (2539, 790731), (2559, 784551), (7617, 263577), (7677, 261517), (22851, 87859)]