2000570908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1931053}}^1$

素因数の和:1931101

約数の個数: 24

約数和(自身を含む): 4109282912

約数和(自身を除く): 2108712004

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1931053, 3862106, 7724212, 13517371, 27034742, 54069484, 71448961, 142897922, 285795844, 500142727, 1000285454, 2000570908]

約数ペア:

[(1, 2000570908), (2, 1000285454), (4, 500142727), (7, 285795844), (14, 142897922), (28, 71448961), (37, 54069484), (74, 27034742), (148, 13517371), (259, 7724212), (518, 3862106), (1036, 1931053)]