2009905179977

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1752314891}}^1$

素因数の和:1752314959

約数の個数: 8

約数和(自身を含む): 2130814908672

約数和(自身を除く): 120909728695

約数列:

[1, 31, 37, 1147, 1752314891, 54321761621, 64835650967, 2009905179977]

約数ペア:

[(1, 2009905179977), (31, 64835650967), (37, 54321761621), (1147, 1752314891)]