4278147103

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2203

約数の個数: 24

約数和(自身を含む): 4636227456

約数和(自身を除く): 358080353

約数列:

[1, 19, 71, 83, 361, 1349, 1577, 2011, 5893, 25631, 29963, 38209, 111967, 142781, 166913, 725971, 2127373, 2712839, 3171347, 11850823, 51543941, 60255593, 225165637, 4278147103]

約数ペア:

[(1, 4278147103), (19, 225165637), (71, 60255593), (83, 51543941), (361, 11850823), (1349, 3171347), (1577, 2712839), (2011, 2127373), (5893, 725971), (25631, 166913), (29963, 142781), (38209, 111967)]