2000994295

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1\times {\mathrm{3323}}^1$

素因数の和:4862

約数の個数: 16

約数和(自身を含む): 2432529792

約数和(自身を除く): 431535497

約数列:

[1, 5, 83, 415, 1451, 3323, 7255, 16615, 120433, 275809, 602165, 1379045, 4821673, 24108365, 400198859, 2000994295]

約数ペア:

[(1, 2000994295), (5, 400198859), (83, 24108365), (415, 4821673), (1451, 1379045), (3323, 602165), (7255, 275809), (16615, 120433)]