2938488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17491}}^1$

素因数の和:17507

約数の個数: 32

約数和(自身を含む): 8396160

約数和(自身を除く): 5457672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 17491, 34982, 52473, 69964, 104946, 122437, 139928, 209892, 244874, 367311, 419784, 489748, 734622, 979496, 1469244, 2938488]

約数ペア:

[(1, 2938488), (2, 1469244), (3, 979496), (4, 734622), (6, 489748), (7, 419784), (8, 367311), (12, 244874), (14, 209892), (21, 139928), (24, 122437), (28, 104946), (42, 69964), (56, 52473), (84, 34982), (168, 17491)]