2100973514

素因数分解:

$2^1\times {\mathrm{479}}^1\times {\mathrm{991}}^1\times {\mathrm{2213}}^1$

素因数の和:3685

約数の個数: 16

約数和(自身を含む): 3162654720

約数和(自身を除く): 1061681206

約数列:

[1, 2, 479, 958, 991, 1982, 2213, 4426, 474689, 949378, 1060027, 2120054, 2193083, 4386166, 1050486757, 2100973514]

約数ペア:

[(1, 2100973514), (2, 1050486757), (479, 4386166), (958, 2193083), (991, 2120054), (1982, 1060027), (2213, 949378), (4426, 474689)]