30146836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1553}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 55347264

約数和(自身を除く): 25200428

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 1553, 3106, 4853, 6212, 9706, 19412, 35719, 71438, 142876, 327683, 655366, 1310732, 7536709, 15073418, 30146836]

約数ペア:

[(1, 30146836), (2, 15073418), (4, 7536709), (23, 1310732), (46, 655366), (92, 327683), (211, 142876), (422, 71438), (844, 35719), (1553, 19412), (3106, 9706), (4853, 6212)]