2163186

素因数分解:

$2^1\times 3^5\times {\mathrm{4451}}^1$

素因数の和:4468

約数の個数: 24

約数和(自身を含む): 4861584

約数和(自身を除く): 2698398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 4451, 8902, 13353, 26706, 40059, 80118, 120177, 240354, 360531, 721062, 1081593, 2163186]

約数ペア:

[(1, 2163186), (2, 1081593), (3, 721062), (6, 360531), (9, 240354), (18, 120177), (27, 80118), (54, 40059), (81, 26706), (162, 13353), (243, 8902), (486, 4451)]