2000762652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{553921}}^1$

素因数の和:553978

約数の個数: 48

約数和(自身を含む): 5459455232

約数和(自身を除く): 3458692580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 553921, 1107842, 1661763, 2215684, 3323526, 3877447, 6647052, 7754894, 11632341, 15509788, 23264682, 23818603, 46529364, 47637206, 71455809, 95274412, 142911618, 166730221, 285823236, 333460442, 500190663, 666920884, 1000381326, 2000762652]

約数ペア:

[(1, 2000762652), (2, 1000381326), (3, 666920884), (4, 500190663), (6, 333460442), (7, 285823236), (12, 166730221), (14, 142911618), (21, 95274412), (28, 71455809), (42, 47637206), (43, 46529364), (84, 23818603), (86, 23264682), (129, 15509788), (172, 11632341), (258, 7754894), (301, 6647052), (516, 3877447), (602, 3323526), (903, 2215684), (1204, 1661763), (1806, 1107842), (3612, 553921)]