2045492852

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1567}}^1\times {\mathrm{1931}}^1$

素因数の和:3528

約数の個数: 36

約数和(自身を含む): 3880630656

約数和(自身を除く): 1835137804

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1567, 1931, 3134, 3862, 6268, 7724, 20371, 25103, 40742, 50206, 81484, 100412, 264823, 326339, 529646, 652678, 1059292, 1305356, 3025877, 6051754, 12103508, 39336401, 78672802, 157345604, 511373213, 1022746426, 2045492852]

約数ペア:

[(1, 2045492852), (2, 1022746426), (4, 511373213), (13, 157345604), (26, 78672802), (52, 39336401), (169, 12103508), (338, 6051754), (676, 3025877), (1567, 1305356), (1931, 1059292), (3134, 652678), (3862, 529646), (6268, 326339), (7724, 264823), (20371, 100412), (25103, 81484), (40742, 50206)]