2216322

素因数分解:

$2^1\times 3^4\times {\mathrm{13681}}^1$

素因数の和:13695

約数の個数: 20

約数和(自身を含む): 4966566

約数和(自身を除く): 2750244

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 13681, 27362, 41043, 82086, 123129, 246258, 369387, 738774, 1108161, 2216322]

約数ペア:

[(1, 2216322), (2, 1108161), (3, 738774), (6, 369387), (9, 246258), (18, 123129), (27, 82086), (54, 41043), (81, 27362), (162, 13681)]