20164569036

素因数分解:

$2^2\times 3^1\times {\mathrm{3257}}^1\times {\mathrm{515929}}^1$

素因数の和:519193

約数の個数: 24

約数和(自身を含む): 47065198320

約数和(自身を除く): 26900629284

約数列:

[1, 2, 3, 4, 6, 12, 3257, 6514, 9771, 13028, 19542, 39084, 515929, 1031858, 1547787, 2063716, 3095574, 6191148, 1680380753, 3360761506, 5041142259, 6721523012, 10082284518, 20164569036]

約数ペア:

[(1, 20164569036), (2, 10082284518), (3, 6721523012), (4, 5041142259), (6, 3360761506), (12, 1680380753), (3257, 6191148), (6514, 3095574), (9771, 2063716), (13028, 1547787), (19542, 1031858), (39084, 515929)]