2087920244018

素因数分解:

$2^1\times 7^1\times {\mathrm{509263}}^1\times {\mathrm{292849}}^1$

素因数の和:802121

約数の個数: 16

約数和(自身を含む): 3579311097600

約数和(自身を除く): 1491390853582

約数列:

[1, 2, 7, 14, 292849, 509263, 585698, 1018526, 2049943, 3564841, 4099886, 7129682, 149137160287, 298274320574, 1043960122009, 2087920244018]

約数ペア:

[(1, 2087920244018), (2, 1043960122009), (7, 298274320574), (14, 149137160287), (292849, 7129682), (509263, 4099886), (585698, 3564841), (1018526, 2049943)]