2509480311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4441}}^1\times {\mathrm{14489}}^1$

素因数の和:18946

約数の個数: 16

約数和(自身を含む): 3604416480

約数和(自身を除く): 1094936169

約数列:

[1, 3, 13, 39, 4441, 13323, 14489, 43467, 57733, 173199, 188357, 565071, 64345649, 193036947, 836493437, 2509480311]

約数ペア:

[(1, 2509480311), (3, 836493437), (13, 193036947), (39, 64345649), (4441, 565071), (13323, 188357), (14489, 173199), (43467, 57733)]