2905351

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 16

約数和(自身を含む): 3283200

約数和(自身を除く): 377849

約数列:

[1, 17, 31, 37, 149, 527, 629, 1147, 2533, 4619, 5513, 19499, 78523, 93721, 170903, 2905351]

約数ペア:

[(1, 2905351), (17, 170903), (31, 93721), (37, 78523), (149, 19499), (527, 5513), (629, 4619), (1147, 2533)]