2812644

素因数分解:

$2^2\times 3^4\times {\mathrm{8681}}^1$

素因数の和:8697

約数の個数: 30

約数和(自身を含む): 7353654

約数和(自身を除く): 4541010

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 8681, 17362, 26043, 34724, 52086, 78129, 104172, 156258, 234387, 312516, 468774, 703161, 937548, 1406322, 2812644]

約数ペア:

[(1, 2812644), (2, 1406322), (3, 937548), (4, 703161), (6, 468774), (9, 312516), (12, 234387), (18, 156258), (27, 104172), (36, 78129), (54, 52086), (81, 34724), (108, 26043), (162, 17362), (324, 8681)]