2016593128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{81551}}^1$

素因数の和:81849

約数の個数: 32

約数和(自身を含む): 4139579520

約数和(自身を除く): 2122986392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 281, 562, 1124, 2248, 3091, 6182, 12364, 24728, 81551, 163102, 326204, 652408, 897061, 1794122, 3588244, 7176488, 22915831, 45831662, 91663324, 183326648, 252074141, 504148282, 1008296564, 2016593128]

約数ペア:

[(1, 2016593128), (2, 1008296564), (4, 504148282), (8, 252074141), (11, 183326648), (22, 91663324), (44, 45831662), (88, 22915831), (281, 7176488), (562, 3588244), (1124, 1794122), (2248, 897061), (3091, 652408), (6182, 326204), (12364, 163102), (24728, 81551)]