2939134211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{37021}}^1$

素因数の和:37262

約数の個数: 16

約数和(自身を含む): 3283999488

約数和(自身を除く): 344865277

約数列:

[1, 13, 31, 197, 403, 2561, 6107, 37021, 79391, 481273, 1147651, 7293137, 14919463, 94810781, 226087247, 2939134211]

約数ペア:

[(1, 2939134211), (13, 226087247), (31, 94810781), (197, 14919463), (403, 7293137), (2561, 1147651), (6107, 481273), (37021, 79391)]