2201002456

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{5569}}^1$

素因数の和:6091

約数の個数: 32

約数和(自身を含む): 4170816000

約数和(自身を除く): 1969813544

約数列:

[1, 2, 4, 8, 127, 254, 389, 508, 778, 1016, 1556, 3112, 5569, 11138, 22276, 44552, 49403, 98806, 197612, 395224, 707263, 1414526, 2166341, 2829052, 4332682, 5658104, 8665364, 17330728, 275125307, 550250614, 1100501228, 2201002456]

約数ペア:

[(1, 2201002456), (2, 1100501228), (4, 550250614), (8, 275125307), (127, 17330728), (254, 8665364), (389, 5658104), (508, 4332682), (778, 2829052), (1016, 2166341), (1556, 1414526), (3112, 707263), (5569, 395224), (11138, 197612), (22276, 98806), (44552, 49403)]