20163853662

素因数分解:

$2^1\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{1614917}}^1$

素因数の和:1617003

約数の個数: 16

約数和(自身を含む): 40347111312

約数和(自身を除く): 20183257650

約数列:

[1, 2, 3, 6, 2081, 4162, 6243, 12486, 1614917, 3229834, 4844751, 9689502, 3360642277, 6721284554, 10081926831, 20163853662]

約数ペア:

[(1, 20163853662), (2, 10081926831), (3, 6721284554), (6, 3360642277), (2081, 9689502), (4162, 4844751), (6243, 3229834), (12486, 1614917)]