2019438292

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{1049}}^1\times {\mathrm{1997}}^1$

素因数の和:3291

約数の個数: 24

約数和(自身を含む): 3553842600

約数和(自身を除く): 1534404308

約数列:

[1, 2, 4, 241, 482, 964, 1049, 1997, 2098, 3994, 4196, 7988, 252809, 481277, 505618, 962554, 1011236, 1925108, 2094853, 4189706, 8379412, 504859573, 1009719146, 2019438292]

約数ペア:

[(1, 2019438292), (2, 1009719146), (4, 504859573), (241, 8379412), (482, 4189706), (964, 2094853), (1049, 1925108), (1997, 1011236), (2098, 962554), (3994, 505618), (4196, 481277), (7988, 252809)]