2495556539

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{10181}}^1$

素因数の和:10323

約数の個数: 24

約数和(自身を含む): 3041404128

約数和(自身を除く): 545847589

約数列:

[1, 7, 19, 97, 133, 361, 679, 1843, 2527, 10181, 12901, 35017, 71267, 193439, 245119, 987557, 1354073, 3675341, 6912899, 18763583, 25727387, 131345081, 356508077, 2495556539]

約数ペア:

[(1, 2495556539), (7, 356508077), (19, 131345081), (97, 25727387), (133, 18763583), (361, 6912899), (679, 3675341), (1843, 1354073), (2527, 987557), (10181, 245119), (12901, 193439), (35017, 71267)]