19830354

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{3181}}^1$

素因数の和:4225

約数の個数: 16

約数和(自身を含む): 39711360

約数和(自身を除く): 19881006

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 3181, 6234, 6362, 9543, 19086, 3305059, 6610118, 9915177, 19830354]

約数ペア:

[(1, 19830354), (2, 9915177), (3, 6610118), (6, 3305059), (1039, 19086), (2078, 9543), (3117, 6362), (3181, 6234)]