20199333906

素因数分解:

$2^1\times 3^3\times {\mathrm{374061739}}^1$

素因数の和:374061750

約数の個数: 16

約数和(自身を含む): 44887408800

約数和(自身を除く): 24688074894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 374061739, 748123478, 1122185217, 2244370434, 3366555651, 6733111302, 10099666953, 20199333906]

約数ペア:

[(1, 20199333906), (2, 10099666953), (3, 6733111302), (6, 3366555651), (9, 2244370434), (18, 1122185217), (27, 748123478), (54, 374061739)]