2128278456

素因数分解:

$2^3\times 3^3\times {\mathrm{9853141}}^1$

素因数の和:9853156

約数の個数: 32

約数和(自身を含む): 5911885200

約数和(自身を除く): 3783606744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 9853141, 19706282, 29559423, 39412564, 59118846, 78825128, 88678269, 118237692, 177356538, 236475384, 266034807, 354713076, 532069614, 709426152, 1064139228, 2128278456]

約数ペア:

[(1, 2128278456), (2, 1064139228), (3, 709426152), (4, 532069614), (6, 354713076), (8, 266034807), (9, 236475384), (12, 177356538), (18, 118237692), (24, 88678269), (27, 78825128), (36, 59118846), (54, 39412564), (72, 29559423), (108, 19706282), (216, 9853141)]