13610420

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6607}}^1$

素因数の和:6719

約数の個数: 24

約数和(自身を含む): 28863744

約数和(自身を除く): 15253324

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 6607, 13214, 26428, 33035, 66070, 132140, 680521, 1361042, 2722084, 3402605, 6805210, 13610420]

約数ペア:

[(1, 13610420), (2, 6805210), (4, 3402605), (5, 2722084), (10, 1361042), (20, 680521), (103, 132140), (206, 66070), (412, 33035), (515, 26428), (1030, 13214), (2060, 6607)]