2061130204

素因数分解:

$2^2\times 7^1\times {\mathrm{3109}}^1\times {\mathrm{23677}}^1$

素因数の和:26797

約数の個数: 24

約数和(自身を含む): 4123760480

約数和(自身を除く): 2062630276

約数列:

[1, 2, 4, 7, 14, 28, 3109, 6218, 12436, 21763, 23677, 43526, 47354, 87052, 94708, 165739, 331478, 662956, 73611793, 147223586, 294447172, 515282551, 1030565102, 2061130204]

約数ペア:

[(1, 2061130204), (2, 1030565102), (4, 515282551), (7, 294447172), (14, 147223586), (28, 73611793), (3109, 662956), (6218, 331478), (12436, 165739), (21763, 94708), (23677, 87052), (43526, 47354)]