2621000795

素因数分解:

$5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{388009}}^1$

素因数の和:388214

約数の個数: 16

約数和(自身を含む): 3613149120

約数和(自身を除く): 992148325

約数列:

[1, 5, 7, 35, 193, 965, 1351, 6755, 388009, 1940045, 2716063, 13580315, 74885737, 374428685, 524200159, 2621000795]

約数ペア:

[(1, 2621000795), (5, 524200159), (7, 374428685), (35, 74885737), (193, 13580315), (965, 2716063), (1351, 1940045), (6755, 388009)]