30319894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{9127}}^1$

素因数の和:9291

約数の個数: 16

約数和(自身を含む): 49948416

約数和(自身を除く): 19628522

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 9127, 18254, 100397, 200794, 1378177, 2756354, 15159947, 30319894]

約数ペア:

[(1, 30319894), (2, 15159947), (11, 2756354), (22, 1378177), (151, 200794), (302, 100397), (1661, 18254), (3322, 9127)]