17369610980

素因数分解:

$2^2\times 5^1\times {\mathrm{868480549}}^1$

素因数の和:868480558

約数の個数: 12

約数和(自身を含む): 36476183100

約数和(自身を除く): 19106572120

約数列:

[1, 2, 4, 5, 10, 20, 868480549, 1736961098, 3473922196, 4342402745, 8684805490, 17369610980]

約数ペア:

[(1, 17369610980), (2, 8684805490), (4, 4342402745), (5, 3473922196), (10, 1736961098), (20, 868480549)]