2890006

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6659}}^1$

素因数の和:6699

約数の個数: 16

約数和(自身を含む): 5114880

約数和(自身を除く): 2224874

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 6659, 13318, 46613, 93226, 206429, 412858, 1445003, 2890006]

約数ペア:

[(1, 2890006), (2, 1445003), (7, 412858), (14, 206429), (31, 93226), (62, 46613), (217, 13318), (434, 6659)]