2192994

素因数分解:

$2^1\times 3^4\times {\mathrm{13537}}^1$

素因数の和:13551

約数の個数: 20

約数和(自身を含む): 4914294

約数和(自身を除く): 2721300

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 13537, 27074, 40611, 81222, 121833, 243666, 365499, 730998, 1096497, 2192994]

約数ペア:

[(1, 2192994), (2, 1096497), (3, 730998), (6, 365499), (9, 243666), (18, 121833), (27, 81222), (54, 40611), (81, 27074), (162, 13537)]