2511382013

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{33161}}^1$

素因数の和:33548

約数の個数: 16

約数和(自身を含む): 2971315200

約数和(自身を除く): 459933187

約数列:

[1, 7, 31, 217, 349, 2443, 10819, 33161, 75733, 232127, 1027991, 7195937, 11573189, 81012323, 358768859, 2511382013]

約数ペア:

[(1, 2511382013), (7, 358768859), (31, 81012323), (217, 11573189), (349, 7195937), (2443, 1027991), (10819, 232127), (33161, 75733)]