2408142770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21892207}}^1$

素因数の和:21892225

約数の個数: 16

約数和(自身を含む): 4728716928

約数和(自身を除く): 2320574158

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 21892207, 43784414, 109461035, 218922070, 240814277, 481628554, 1204071385, 2408142770]

約数ペア:

[(1, 2408142770), (2, 1204071385), (5, 481628554), (10, 240814277), (11, 218922070), (22, 109461035), (55, 43784414), (110, 21892207)]