2010766

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:375

約数の個数: 16

約数和(自身を含む): 3129984

約数和(自身を除く): 1119218

約数列:

[1, 2, 43, 86, 103, 206, 227, 454, 4429, 8858, 9761, 19522, 23381, 46762, 1005383, 2010766]

約数ペア:

[(1, 2010766), (2, 1005383), (43, 46762), (86, 23381), (103, 19522), (206, 9761), (227, 8858), (454, 4429)]