2011034511

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{2311}}^1\times {\mathrm{3119}}^1$

素因数の和:5467

約数の個数: 24

約数和(自身を含む): 3000791040

約数和(自身を除く): 989756529

約数列:

[1, 3, 9, 31, 93, 279, 2311, 3119, 6933, 9357, 20799, 28071, 71641, 96689, 214923, 290067, 644769, 870201, 7208009, 21624027, 64872081, 223448279, 670344837, 2011034511]

約数ペア:

[(1, 2011034511), (3, 670344837), (9, 223448279), (31, 64872081), (93, 21624027), (279, 7208009), (2311, 870201), (3119, 644769), (6933, 290067), (9357, 214923), (20799, 96689), (28071, 71641)]