2894556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 8176896

約数和(自身を除く): 5282340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2027, 4054, 6081, 8108, 12162, 14189, 24324, 28378, 34459, 42567, 56756, 68918, 85134, 103377, 137836, 170268, 206754, 241213, 413508, 482426, 723639, 964852, 1447278, 2894556]

約数ペア:

[(1, 2894556), (2, 1447278), (3, 964852), (4, 723639), (6, 482426), (7, 413508), (12, 241213), (14, 206754), (17, 170268), (21, 137836), (28, 103377), (34, 85134), (42, 68918), (51, 56756), (68, 42567), (84, 34459), (102, 28378), (119, 24324), (204, 14189), (238, 12162), (357, 8108), (476, 6081), (714, 4054), (1428, 2027)]