103678947378

素因数分解:

$2^1\times 3^3\times {\mathrm{1919980507}}^1$

素因数の和:1919980518

約数の個数: 16

約数和(自身を含む): 230397660960

約数和(自身を除く): 126718713582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1919980507, 3839961014, 5759941521, 11519883042, 17279824563, 34559649126, 51839473689, 103678947378]

約数ペア:

[(1, 103678947378), (2, 51839473689), (3, 34559649126), (6, 17279824563), (9, 11519883042), (18, 5759941521), (27, 3839961014), (54, 1919980507)]