2018043894

素因数分解:

$2^1\times 3^1\times {\mathrm{4273}}^1\times {\mathrm{78713}}^1$

素因数の和:82991

約数の個数: 16

約数和(自身を含む): 4037083632

約数和(自身を除く): 2019039738

約数列:

[1, 2, 3, 6, 4273, 8546, 12819, 25638, 78713, 157426, 236139, 472278, 336340649, 672681298, 1009021947, 2018043894]

約数ペア:

[(1, 2018043894), (2, 1009021947), (3, 672681298), (6, 336340649), (4273, 472278), (8546, 236139), (12819, 157426), (25638, 78713)]