2920888946

素因数分解:

$2^1\times {\mathrm{701}}^1\times {\mathrm{919}}^1\times {\mathrm{2267}}^1$

素因数の和:3889

約数の個数: 16

約数和(自身を含む): 4394295360

約数和(自身を除く): 1473406414

約数列:

[1, 2, 701, 919, 1402, 1838, 2267, 4534, 644219, 1288438, 1589167, 2083373, 3178334, 4166746, 1460444473, 2920888946]

約数ペア:

[(1, 2920888946), (2, 1460444473), (701, 4166746), (919, 3178334), (1402, 2083373), (1838, 1589167), (2267, 1288438), (4534, 644219)]