2893105059

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{1693}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 4257496320

約数和(自身を除く): 1364391261

約数列:

[1, 3, 13, 39, 43, 129, 559, 1019, 1677, 1693, 3057, 5079, 13247, 22009, 39741, 43817, 66027, 72799, 131451, 218397, 569621, 946387, 1708863, 1725167, 2839161, 5175501, 22427171, 67281513, 74182181, 222546543, 964368353, 2893105059]

約数ペア:

[(1, 2893105059), (3, 964368353), (13, 222546543), (39, 74182181), (43, 67281513), (129, 22427171), (559, 5175501), (1019, 2839161), (1677, 1725167), (1693, 1708863), (3057, 946387), (5079, 569621), (13247, 218397), (22009, 131451), (39741, 72799), (43817, 66027)]