2079714819

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7618003}}^1$

素因数の和:7618026

約数の個数: 16

約数和(自身を含む): 3412865792

約数和(自身を除く): 1333150973

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 7618003, 22854009, 53326021, 99034039, 159978063, 297102117, 693238273, 2079714819]

約数ペア:

[(1, 2079714819), (3, 693238273), (7, 297102117), (13, 159978063), (21, 99034039), (39, 53326021), (91, 22854009), (273, 7618003)]