30381958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24151}}^1$

素因数の和:24207

約数の個数: 16

約数和(自身を含む): 49559904

約数和(自身を除く): 19177946

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 24151, 48302, 410567, 821134, 893587, 1787174, 15190979, 30381958]

約数ペア:

[(1, 30381958), (2, 15190979), (17, 1787174), (34, 893587), (37, 821134), (74, 410567), (629, 48302), (1258, 24151)]