2016309016

素因数分解:

$2^3\times {\mathrm{4943}}^1\times {\mathrm{50989}}^1$

素因数の和:55938

約数の個数: 16

約数和(自身を含む): 3781418400

約数和(自身を除く): 1765109384

約数列:

[1, 2, 4, 8, 4943, 9886, 19772, 39544, 50989, 101978, 203956, 407912, 252038627, 504077254, 1008154508, 2016309016]

約数ペア:

[(1, 2016309016), (2, 1008154508), (4, 504077254), (8, 252038627), (4943, 407912), (9886, 203956), (19772, 101978), (39544, 50989)]