2080559613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2371}}^1\times {\mathrm{26591}}^1$

素因数の和:28976

約数の個数: 16

約数和(自身を含む): 3027658752

約数和(自身を除く): 947099139

約数列:

[1, 3, 11, 33, 2371, 7113, 26081, 26591, 78243, 79773, 292501, 877503, 63047261, 189141783, 693519871, 2080559613]

約数ペア:

[(1, 2080559613), (3, 693519871), (11, 189141783), (33, 63047261), (2371, 877503), (7113, 292501), (26081, 79773), (26591, 78243)]