20034942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 42861312

約数和(自身を除く): 22826370

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 206, 309, 618, 1751, 1907, 3502, 3814, 5253, 5721, 10506, 11442, 32419, 64838, 97257, 194514, 196421, 392842, 589263, 1178526, 3339157, 6678314, 10017471, 20034942]

約数ペア:

[(1, 20034942), (2, 10017471), (3, 6678314), (6, 3339157), (17, 1178526), (34, 589263), (51, 392842), (102, 196421), (103, 194514), (206, 97257), (309, 64838), (618, 32419), (1751, 11442), (1907, 10506), (3502, 5721), (3814, 5253)]