210762970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1916027}}^1$

素因数の和:1916045

約数の個数: 16

約数和(自身を含む): 413862048

約数和(自身を除く): 203099078

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1916027, 3832054, 9580135, 19160270, 21076297, 42152594, 105381485, 210762970]

約数ペア:

[(1, 210762970), (2, 105381485), (5, 42152594), (10, 21076297), (11, 19160270), (22, 9580135), (55, 3832054), (110, 1916027)]