499439052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1981901}}^1$

素因数の和:1981918

約数の個数: 36

約数和(自身を含む): 1442824656

約数和(自身を除く): 943385604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1981901, 3963802, 5945703, 7927604, 11891406, 13873307, 17837109, 23782812, 27746614, 35674218, 41619921, 55493228, 71348436, 83239842, 124859763, 166479684, 249719526, 499439052]

約数ペア:

[(1, 499439052), (2, 249719526), (3, 166479684), (4, 124859763), (6, 83239842), (7, 71348436), (9, 55493228), (12, 41619921), (14, 35674218), (18, 27746614), (21, 23782812), (28, 17837109), (36, 13873307), (42, 11891406), (63, 7927604), (84, 5945703), (126, 3963802), (252, 1981901)]