20245086

素因数分解:

$2^1\times 3^3\times {\mathrm{374909}}^1$

素因数の和:374920

約数の個数: 16

約数和(自身を含む): 44989200

約数和(自身を除く): 24744114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 374909, 749818, 1124727, 2249454, 3374181, 6748362, 10122543, 20245086]

約数ペア:

[(1, 20245086), (2, 10122543), (3, 6748362), (6, 3374181), (9, 2249454), (18, 1124727), (27, 749818), (54, 374909)]