2688228

素因数分解:

$2^2\times 3^4\times {\mathrm{8297}}^1$

素因数の和:8313

約数の個数: 30

約数和(自身を含む): 7028406

約数和(自身を除く): 4340178

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 8297, 16594, 24891, 33188, 49782, 74673, 99564, 149346, 224019, 298692, 448038, 672057, 896076, 1344114, 2688228]

約数ペア:

[(1, 2688228), (2, 1344114), (3, 896076), (4, 672057), (6, 448038), (9, 298692), (12, 224019), (18, 149346), (27, 99564), (36, 74673), (54, 49782), (81, 33188), (108, 24891), (162, 16594), (324, 8297)]