2379747986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{813311}}^1$

素因数の和:813350

約数の個数: 32

約数和(自身を含む): 4684677120

約数和(自身を除く): 2304929134

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 813311, 1626622, 5693177, 8946421, 11386354, 15452909, 17892842, 30905818, 62624947, 108170363, 125249894, 169981999, 216340726, 339963998, 1189873993, 2379747986]

約数ペア:

[(1, 2379747986), (2, 1189873993), (7, 339963998), (11, 216340726), (14, 169981999), (19, 125249894), (22, 108170363), (38, 62624947), (77, 30905818), (133, 17892842), (154, 15452909), (209, 11386354), (266, 8946421), (418, 5693177), (1463, 1626622), (2926, 813311)]