4049060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11909}}^1$

素因数の和:11935

約数の個数: 24

約数和(自身を含む): 9003960

約数和(自身を除く): 4954900

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 11909, 23818, 47636, 59545, 119090, 202453, 238180, 404906, 809812, 1012265, 2024530, 4049060]

約数ペア:

[(1, 4049060), (2, 2024530), (4, 1012265), (5, 809812), (10, 404906), (17, 238180), (20, 202453), (34, 119090), (68, 59545), (85, 47636), (170, 23818), (340, 11909)]