2217966058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{30449}}^1$

素因数の和:30523

約数の個数: 48

約数和(自身を含む): 4276641600

約数和(自身を除く): 2058675542

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 121, 154, 242, 301, 473, 602, 847, 946, 1694, 3311, 5203, 6622, 10406, 30449, 36421, 60898, 72842, 213143, 334939, 426286, 669878, 1309307, 2344573, 2618614, 3684329, 4689146, 7368658, 9165149, 14402377, 18330298, 25790303, 28804754, 51580606, 100816639, 158426147, 201633278, 316852294, 1108983029, 2217966058]

約数ペア:

[(1, 2217966058), (2, 1108983029), (7, 316852294), (11, 201633278), (14, 158426147), (22, 100816639), (43, 51580606), (77, 28804754), (86, 25790303), (121, 18330298), (154, 14402377), (242, 9165149), (301, 7368658), (473, 4689146), (602, 3684329), (847, 2618614), (946, 2344573), (1694, 1309307), (3311, 669878), (5203, 426286), (6622, 334939), (10406, 213143), (30449, 72842), (36421, 60898)]