2162192

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:746

約数の個数: 20

約数和(自身を含む): 4212156

約数和(自身を除く): 2049964

約数列:

[1, 2, 4, 8, 16, 337, 401, 674, 802, 1348, 1604, 2696, 3208, 5392, 6416, 135137, 270274, 540548, 1081096, 2162192]

約数ペア:

[(1, 2162192), (2, 1081096), (4, 540548), (8, 270274), (16, 135137), (337, 6416), (401, 5392), (674, 3208), (802, 2696), (1348, 1604)]