2018220646

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{5971067}}^1$

素因数の和:5971095

約数の個数: 12

約数和(自身を含む): 3278116332

約数和(自身を除く): 1259895686

約数列:

[1, 2, 13, 26, 169, 338, 5971067, 11942134, 77623871, 155247742, 1009110323, 2018220646]

約数ペア:

[(1, 2018220646), (2, 1009110323), (13, 155247742), (26, 77623871), (169, 11942134), (338, 5971067)]