2065783384

素因数分解:

$2^3\times 7^1\times {\mathrm{36888989}}^1$

素因数の和:36889002

約数の個数: 16

約数和(自身を含む): 4426678800

約数和(自身を除く): 2360895416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36888989, 73777978, 147555956, 258222923, 295111912, 516445846, 1032891692, 2065783384]

約数ペア:

[(1, 2065783384), (2, 1032891692), (4, 516445846), (7, 295111912), (8, 258222923), (14, 147555956), (28, 73777978), (56, 36888989)]