20104108970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{182764627}}^1$

素因数の和:182764645

約数の個数: 16

約数和(自身を含む): 39477159648

約数和(自身を除く): 19373050678

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 182764627, 365529254, 913823135, 1827646270, 2010410897, 4020821794, 10052054485, 20104108970]

約数ペア:

[(1, 20104108970), (2, 10052054485), (5, 4020821794), (10, 2010410897), (11, 1827646270), (22, 913823135), (55, 365529254), (110, 182764627)]