1326646210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{73013}}^1$

素因数の和:73122

約数の個数: 32

約数和(自身を含む): 2523363840

約数和(自身を除く): 1196717630

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 9085, 18170, 73013, 146026, 365065, 730130, 1679299, 3358598, 5768027, 8396495, 11536054, 16792990, 28840135, 57680270, 132664621, 265329242, 663323105, 1326646210]

約数ペア:

[(1, 1326646210), (2, 663323105), (5, 265329242), (10, 132664621), (23, 57680270), (46, 28840135), (79, 16792990), (115, 11536054), (158, 8396495), (230, 5768027), (395, 3358598), (790, 1679299), (1817, 730130), (3634, 365065), (9085, 146026), (18170, 73013)]