2051274014727

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1949}}^1\times {\mathrm{516679}}^1$

素因数の和:518735

約数の個数: 32

約数和(自身を含む): 3159601536000

約数和(自身を除く): 1108327521273

約数列:

[1, 3, 7, 21, 97, 291, 679, 1949, 2037, 5847, 13643, 40929, 189053, 516679, 567159, 1323371, 1550037, 3616753, 3970113, 10850259, 50117863, 150353589, 350825041, 1007007371, 1052475123, 3021022113, 7049051597, 21147154791, 97679714987, 293039144961, 683758004909, 2051274014727]

約数ペア:

[(1, 2051274014727), (3, 683758004909), (7, 293039144961), (21, 97679714987), (97, 21147154791), (291, 7049051597), (679, 3021022113), (1949, 1052475123), (2037, 1007007371), (5847, 350825041), (13643, 150353589), (40929, 50117863), (189053, 10850259), (516679, 3970113), (567159, 3616753), (1323371, 1550037)]