2007378101

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{13907}}^1$

素因数の和:14104

約数の個数: 16

約数和(自身を含む): 2162972160

約数和(自身を除く): 155594059

約数列:

[1, 19, 71, 107, 1349, 2033, 7597, 13907, 144343, 264233, 987397, 1488049, 18760543, 28272931, 105651479, 2007378101]

約数ペア:

[(1, 2007378101), (19, 105651479), (71, 28272931), (107, 18760543), (1349, 1488049), (2033, 987397), (7597, 264233), (13907, 144343)]