2116768004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{40707077}}^1$

素因数の和:40707094

約数の個数: 12

約数和(自身を含む): 3989293644

約数和(自身を除く): 1872525640

約数列:

[1, 2, 4, 13, 26, 52, 40707077, 81414154, 162828308, 529192001, 1058384002, 2116768004]

約数ペア:

[(1, 2116768004), (2, 1058384002), (4, 529192001), (13, 162828308), (26, 81414154), (52, 40707077)]