12420162

素因数分解:

$2^1\times 3^3\times {\mathrm{230003}}^1$

素因数の和:230014

約数の個数: 16

約数和(自身を含む): 27600480

約数和(自身を除く): 15180318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 230003, 460006, 690009, 1380018, 2070027, 4140054, 6210081, 12420162]

約数ペア:

[(1, 12420162), (2, 6210081), (3, 4140054), (6, 2070027), (9, 1380018), (18, 690009), (27, 460006), (54, 230003)]