30069442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37307}}^1$

素因数の和:37353

約数の個数: 16

約数和(自身を含む): 50141952

約数和(自身を除く): 20072510

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 37307, 74614, 484991, 969982, 1156517, 2313034, 15034721, 30069442]

約数ペア:

[(1, 30069442), (2, 15034721), (13, 2313034), (26, 1156517), (31, 969982), (62, 484991), (403, 74614), (806, 37307)]