2585254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9719}}^1$

素因数の和:9747

約数の個数: 16

約数和(自身を含む): 4665600

約数和(自身を除く): 2080346

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 9719, 19438, 68033, 136066, 184661, 369322, 1292627, 2585254]

約数ペア:

[(1, 2585254), (2, 1292627), (7, 369322), (14, 184661), (19, 136066), (38, 68033), (133, 19438), (266, 9719)]