2085493310

素因数分解:

$2^1\times 5^1\times {\mathrm{7211}}^1\times {\mathrm{28921}}^1$

素因数の和:36139

約数の個数: 16

約数和(自身を含む): 3754538352

約数和(自身を除く): 1669045042

約数列:

[1, 2, 5, 10, 7211, 14422, 28921, 36055, 57842, 72110, 144605, 289210, 208549331, 417098662, 1042746655, 2085493310]

約数ペア:

[(1, 2085493310), (2, 1042746655), (5, 417098662), (10, 208549331), (7211, 289210), (14422, 144605), (28921, 72110), (36055, 57842)]