2913230078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{204667}}^1$

素因数の和:205327

約数の個数: 16

約数和(自身を含む): 4774495104

約数和(自身を除く): 1861265026

約数列:

[1, 2, 11, 22, 647, 1294, 7117, 14234, 204667, 409334, 2251337, 4502674, 132419549, 264839098, 1456615039, 2913230078]

約数ペア:

[(1, 2913230078), (2, 1456615039), (11, 264839098), (22, 132419549), (647, 4502674), (1294, 2251337), (7117, 409334), (14234, 204667)]