2106603933

素因数分解:

$3^1\times 7^2\times {\mathrm{14330639}}^1$

素因数の和:14330656

約数の個数: 12

約数和(自身を含む): 3267385920

約数和(自身を除く): 1160781987

約数列:

[1, 3, 7, 21, 49, 147, 14330639, 42991917, 100314473, 300943419, 702201311, 2106603933]

約数ペア:

[(1, 2106603933), (3, 702201311), (7, 300943419), (21, 100314473), (49, 42991917), (147, 14330639)]