201920931846

素因数分解:

$2^1\times 3^2\times {\mathrm{1439}}^1\times {\mathrm{7795573}}^1$

素因数の和:7797020

約数の個数: 24

約数和(自身を含む): 437799435840

約数和(自身を除く): 235878503994

約数列:

[1, 2, 3, 6, 9, 18, 1439, 2878, 4317, 8634, 12951, 25902, 7795573, 15591146, 23386719, 46773438, 70160157, 140320314, 11217829547, 22435659094, 33653488641, 67306977282, 100960465923, 201920931846]

約数ペア:

[(1, 201920931846), (2, 100960465923), (3, 67306977282), (6, 33653488641), (9, 22435659094), (18, 11217829547), (1439, 140320314), (2878, 70160157), (4317, 46773438), (8634, 23386719), (12951, 15591146), (25902, 7795573)]