2005920746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2903}}^1\times {\mathrm{20323}}^1$

素因数の和:23245

約数の個数: 16

約数和(自身を含む): 3187128384

約数和(自身を除く): 1181207638

約数列:

[1, 2, 17, 34, 2903, 5806, 20323, 40646, 49351, 98702, 345491, 690982, 58997669, 117995338, 1002960373, 2005920746]

約数ペア:

[(1, 2005920746), (2, 1002960373), (17, 117995338), (34, 58997669), (2903, 690982), (5806, 345491), (20323, 98702), (40646, 49351)]