2000139118

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{10007}}^1$

素因数の和:10156

約数の個数: 24

約数和(自身を含む): 3126038832

約数和(自身を除く): 1125899714

約数列:

[1, 2, 37, 73, 74, 146, 1369, 2701, 2738, 5402, 10007, 20014, 99937, 199874, 370259, 730511, 740518, 1461022, 13699583, 27028907, 27399166, 54057814, 1000069559, 2000139118]

約数ペア:

[(1, 2000139118), (2, 1000069559), (37, 54057814), (73, 27399166), (74, 27028907), (146, 13699583), (1369, 1461022), (2701, 740518), (2738, 730511), (5402, 370259), (10007, 199874), (20014, 99937)]