30313582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{31511}}^1$

素因数の和:31563

約数の個数: 16

約数和(自身を含む): 50293152

約数和(自身を除く): 19979570

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 31511, 63022, 409643, 819286, 1165907, 2331814, 15156791, 30313582]

約数ペア:

[(1, 30313582), (2, 15156791), (13, 2331814), (26, 1165907), (37, 819286), (74, 409643), (481, 63022), (962, 31511)]