2769182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 4537680

約数和(自身を除く): 1768498

約数列:

[1, 2, 13, 26, 73, 146, 949, 1459, 1898, 2918, 18967, 37934, 106507, 213014, 1384591, 2769182]

約数ペア:

[(1, 2769182), (2, 1384591), (13, 213014), (26, 106507), (73, 37934), (146, 18967), (949, 2918), (1459, 1898)]