2172942476

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{6103771}}^1$

素因数の和:6103864

約数の個数: 12

約数和(自身を含む): 3845376360

約数和(自身を除く): 1672433884

約数列:

[1, 2, 4, 89, 178, 356, 6103771, 12207542, 24415084, 543235619, 1086471238, 2172942476]

約数ペア:

[(1, 2172942476), (2, 1086471238), (4, 543235619), (89, 24415084), (178, 12207542), (356, 6103771)]