2018056822

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{321449}}^1$

素因数の和:321567

約数の個数: 16

約数和(自身を含む): 3139923600

約数和(自身を除く): 1121866778

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 321449, 642898, 13822307, 23465777, 27644614, 46931554, 1009028411, 2018056822]

約数ペア:

[(1, 2018056822), (2, 1009028411), (43, 46931554), (73, 27644614), (86, 23465777), (146, 13822307), (3139, 642898), (6278, 321449)]