2016368336

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1415989}}^1$

素因数の和:1416086

約数の個数: 20

約数和(自身を含む): 3950612100

約数和(自身を除く): 1934243764

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1415989, 2831978, 5663956, 11327912, 22655824, 126023021, 252046042, 504092084, 1008184168, 2016368336]

約数ペア:

[(1, 2016368336), (2, 1008184168), (4, 504092084), (8, 252046042), (16, 126023021), (89, 22655824), (178, 11327912), (356, 5663956), (712, 2831978), (1424, 1415989)]