20199736470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673324549}}^1$

素因数の和:673324559

約数の個数: 16

約数和(自身を含む): 48479367600

約数和(自身を除く): 28279631130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673324549, 1346649098, 2019973647, 3366622745, 4039947294, 6733245490, 10099868235, 20199736470]

約数ペア:

[(1, 20199736470), (2, 10099868235), (3, 6733245490), (5, 4039947294), (6, 3366622745), (10, 2019973647), (15, 1346649098), (30, 673324549)]