2489762413

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{11903}}^1$

素因数の和:12132

約数の個数: 16

約数和(自身を含む): 2671257600

約数和(自身を除く): 181495187

約数列:

[1, 19, 101, 109, 1919, 2071, 11009, 11903, 209171, 226157, 1202203, 1297427, 22841857, 24651113, 131040127, 2489762413]

約数ペア:

[(1, 2489762413), (19, 131040127), (101, 24651113), (109, 22841857), (1919, 1297427), (2071, 1202203), (11009, 226157), (11903, 209171)]