20162052

素因数分解:

$2^2\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1979}}^1$

素因数の和:2272

約数の個数: 36

約数和(自身を含む): 51171120

約数和(自身を除く): 31009068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 283, 566, 849, 1132, 1698, 1979, 2547, 3396, 3958, 5094, 5937, 7916, 10188, 11874, 17811, 23748, 35622, 71244, 560057, 1120114, 1680171, 2240228, 3360342, 5040513, 6720684, 10081026, 20162052]

約数ペア:

[(1, 20162052), (2, 10081026), (3, 6720684), (4, 5040513), (6, 3360342), (9, 2240228), (12, 1680171), (18, 1120114), (36, 560057), (283, 71244), (566, 35622), (849, 23748), (1132, 17811), (1698, 11874), (1979, 10188), (2547, 7916), (3396, 5937), (3958, 5094)]