20136744978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2678471}}^1$

素因数の和:2678662

約数の個数: 32

約数和(自身を含む): 46283996160

約数和(自身を除く): 26147251182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 2678471, 5356942, 8035413, 16070826, 18749297, 37498594, 56247891, 112495782, 479446309, 958892618, 1438338927, 2876677854, 3356124163, 6712248326, 10068372489, 20136744978]

約数ペア:

[(1, 20136744978), (2, 10068372489), (3, 6712248326), (6, 3356124163), (7, 2876677854), (14, 1438338927), (21, 958892618), (42, 479446309), (179, 112495782), (358, 56247891), (537, 37498594), (1074, 18749297), (1253, 16070826), (2506, 8035413), (3759, 5356942), (7518, 2678471)]