2004257576

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{344611}}^1$

素因数の和:345344

約数の個数: 16

約数和(自身を含む): 3763163040

約数和(自身を除く): 1758905464

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 344611, 689222, 1378444, 2756888, 250532197, 501064394, 1002128788, 2004257576]

約数ペア:

[(1, 2004257576), (2, 1002128788), (4, 501064394), (8, 250532197), (727, 2756888), (1454, 1378444), (2908, 689222), (5816, 344611)]