626060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 1372896

約数和(自身を除く): 746836

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1361, 2722, 5444, 6805, 13610, 27220, 31303, 62606, 125212, 156515, 313030, 626060]

約数ペア:

[(1, 626060), (2, 313030), (4, 156515), (5, 125212), (10, 62606), (20, 31303), (23, 27220), (46, 13610), (92, 6805), (115, 5444), (230, 2722), (460, 1361)]