82830970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2551}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 158754816

約数和(自身を除く): 75923846

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1910, 2551, 3247, 5102, 6494, 12755, 16235, 25510, 32470, 43367, 86734, 216835, 433670, 487241, 974482, 2436205, 4872410, 8283097, 16566194, 41415485, 82830970]

約数ペア:

[(1, 82830970), (2, 41415485), (5, 16566194), (10, 8283097), (17, 4872410), (34, 2436205), (85, 974482), (170, 487241), (191, 433670), (382, 216835), (955, 86734), (1910, 43367), (2551, 32470), (3247, 25510), (5102, 16235), (6494, 12755)]