1915696044

素因数分解:

$2^2\times 3^2\times {\mathrm{53213779}}^1$

素因数の和:53213789

約数の個数: 18

約数和(自身を含む): 4842453980

約数和(自身を除く): 2926757936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53213779, 106427558, 159641337, 212855116, 319282674, 478924011, 638565348, 957848022, 1915696044]

約数ペア:

[(1, 1915696044), (2, 957848022), (3, 638565348), (4, 478924011), (6, 319282674), (9, 212855116), (12, 159641337), (18, 106427558), (36, 53213779)]