2028016085

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{1259}}^1\times {\mathrm{2851}}^1$

素因数の和:4228

約数の個数: 16

約数和(自身を含む): 2457967680

約数和(自身を除く): 429951595

約数列:

[1, 5, 113, 565, 1259, 2851, 6295, 14255, 142267, 322163, 711335, 1610815, 3589409, 17947045, 405603217, 2028016085]

約数ペア:

[(1, 2028016085), (5, 405603217), (113, 17947045), (565, 3589409), (1259, 1610815), (2851, 711335), (6295, 322163), (14255, 142267)]