2488644

素因数分解:

$2^2\times 3^4\times {\mathrm{7681}}^1$

素因数の和:7697

約数の個数: 30

約数和(自身を含む): 6506654

約数和(自身を除く): 4018010

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 7681, 15362, 23043, 30724, 46086, 69129, 92172, 138258, 207387, 276516, 414774, 622161, 829548, 1244322, 2488644]

約数ペア:

[(1, 2488644), (2, 1244322), (3, 829548), (4, 622161), (6, 414774), (9, 276516), (12, 207387), (18, 138258), (27, 92172), (36, 69129), (54, 46086), (81, 30724), (108, 23043), (162, 15362), (324, 7681)]