270297902

素因数分解:

$2^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{18947}}^1$

素因数の和:19975

約数の個数: 16

約数和(自身を含む): 463847040

約数和(自身を除く): 193549138

約数列:

[1, 2, 7, 14, 1019, 2038, 7133, 14266, 18947, 37894, 132629, 265258, 19306993, 38613986, 135148951, 270297902]

約数ペア:

[(1, 270297902), (2, 135148951), (7, 38613986), (14, 19306993), (1019, 265258), (2038, 132629), (7133, 37894), (14266, 18947)]