2539154554

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1\times {\mathrm{4643}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 3827399040

約数和(自身を除く): 1288244486

約数列:

[1, 2, 271, 542, 1009, 2018, 4643, 9286, 273439, 546878, 1258253, 2516506, 4684787, 9369574, 1269577277, 2539154554]

約数ペア:

[(1, 2539154554), (2, 1269577277), (271, 9369574), (542, 4684787), (1009, 2516506), (2018, 1258253), (4643, 546878), (9286, 273439)]