2758671230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{39409589}}^1$

素因数の和:39409603

約数の個数: 16

約数和(自身を含む): 5674980960

約数和(自身を除く): 2916309730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 39409589, 78819178, 197047945, 275867123, 394095890, 551734246, 1379335615, 2758671230]

約数ペア:

[(1, 2758671230), (2, 1379335615), (5, 551734246), (7, 394095890), (10, 275867123), (14, 197047945), (35, 78819178), (70, 39409589)]