2013754045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{572903}}^1$

素因数の和:572964

約数の個数: 16

約数和(自身を含む): 2612442240

約数和(自身を除く): 598688195

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 572903, 2864515, 10885157, 21197411, 54425785, 105987055, 402750809, 2013754045]

約数ペア:

[(1, 2013754045), (5, 402750809), (19, 105987055), (37, 54425785), (95, 21197411), (185, 10885157), (703, 2864515), (3515, 572903)]