2819892608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1694647}}^1$

素因数の和:1694674

約数の個数: 32

約数和(自身を含む): 6049893360

約数和(自身を除く): 3230000752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1694647, 3389294, 6778588, 13557176, 22030411, 27114352, 44060822, 54228704, 88121644, 108457408, 176243288, 216914816, 352486576, 704973152, 1409946304, 2819892608]

約数ペア:

[(1, 2819892608), (2, 1409946304), (4, 704973152), (8, 352486576), (13, 216914816), (16, 176243288), (26, 108457408), (32, 88121644), (52, 54228704), (64, 44060822), (104, 27114352), (128, 22030411), (208, 13557176), (416, 6778588), (832, 3389294), (1664, 1694647)]