2018321742

素因数分解:

$2^1\times 3^1\times {\mathrm{2767}}^1\times {\mathrm{121571}}^1$

素因数の和:124343

約数の個数: 16

約数和(自身を含む): 4038135552

約数和(自身を除く): 2019813810

約数列:

[1, 2, 3, 6, 2767, 5534, 8301, 16602, 121571, 243142, 364713, 729426, 336386957, 672773914, 1009160871, 2018321742]

約数ペア:

[(1, 2018321742), (2, 1009160871), (3, 672773914), (6, 336386957), (2767, 729426), (5534, 364713), (8301, 243142), (16602, 121571)]