2560473551

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{5197}}^1$

素因数の和:5942

約数の個数: 16

約数和(自身を含む): 2762508288

約数和(自身を除く): 202034737

約数列:

[1, 23, 31, 691, 713, 5197, 15893, 21421, 119531, 161107, 492683, 3591127, 3705461, 82595921, 111324937, 2560473551]

約数ペア:

[(1, 2560473551), (23, 111324937), (31, 82595921), (691, 3705461), (713, 3591127), (5197, 492683), (15893, 161107), (21421, 119531)]