2220221052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8810401}}^1$

素因数の和:8810418

約数の個数: 36

約数和(自身を含む): 6413972656

約数和(自身を除く): 4193751604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8810401, 17620802, 26431203, 35241604, 52862406, 61672807, 79293609, 105724812, 123345614, 158587218, 185018421, 246691228, 317174436, 370036842, 555055263, 740073684, 1110110526, 2220221052]

約数ペア:

[(1, 2220221052), (2, 1110110526), (3, 740073684), (4, 555055263), (6, 370036842), (7, 317174436), (9, 246691228), (12, 185018421), (14, 158587218), (18, 123345614), (21, 105724812), (28, 79293609), (36, 61672807), (42, 52862406), (63, 35241604), (84, 26431203), (126, 17620802), (252, 8810401)]