2016179982

素因数分解:

$2^1\times 3^2\times {\mathrm{12829}}^1\times {\mathrm{8731}}^1$

素因数の和:21568

約数の個数: 24

約数和(自身を含む): 4369230840

約数和(自身を除く): 2353050858

約数列:

[1, 2, 3, 6, 9, 18, 8731, 12829, 17462, 25658, 26193, 38487, 52386, 76974, 78579, 115461, 157158, 230922, 112009999, 224019998, 336029997, 672059994, 1008089991, 2016179982]

約数ペア:

[(1, 2016179982), (2, 1008089991), (3, 672059994), (6, 336029997), (9, 224019998), (18, 112009999), (8731, 230922), (12829, 157158), (17462, 115461), (25658, 78579), (26193, 76974), (38487, 52386)]