2950766

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 5634048

約数和(自身を除く): 2683282

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 523, 806, 1046, 2821, 3661, 5642, 6799, 7322, 13598, 16213, 32426, 47593, 95186, 113491, 210769, 226982, 421538, 1475383, 2950766]

約数ペア:

[(1, 2950766), (2, 1475383), (7, 421538), (13, 226982), (14, 210769), (26, 113491), (31, 95186), (62, 47593), (91, 32426), (182, 16213), (217, 13598), (403, 7322), (434, 6799), (523, 5642), (806, 3661), (1046, 2821)]