2550871947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3847469}}^1$

素因数の和:3847502

約数の個数: 16

約数和(自身を含む): 3878249760

約数和(自身を除く): 1327377813

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 3847469, 11542407, 50017097, 65406973, 150051291, 196220919, 850290649, 2550871947]

約数ペア:

[(1, 2550871947), (3, 850290649), (13, 196220919), (17, 150051291), (39, 65406973), (51, 50017097), (221, 11542407), (663, 3847469)]