30865934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{29851}}^1$

素因数の和:29911

約数の個数: 16

約数和(自身を含む): 51584256

約数和(自身を除く): 20718322

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 29851, 59702, 328361, 656722, 1402997, 2805994, 15432967, 30865934]

約数ペア:

[(1, 30865934), (2, 15432967), (11, 2805994), (22, 1402997), (47, 656722), (94, 328361), (517, 59702), (1034, 29851)]