2000487745547

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{683}}^1\times {\mathrm{7901}}^1$

素因数の和:8891

約数の個数: 32

約数和(自身を含む): 2140367328000

約数和(自身を除く): 139879582453

約数列:

[1, 19, 109, 179, 683, 2071, 3401, 7901, 12977, 19511, 74447, 122257, 150119, 370709, 861209, 1414279, 1414493, 2322883, 5396383, 13326013, 16362971, 26871301, 102531277, 154156411, 253194247, 588205747, 965952557, 2928971809, 11175909193, 18353098583, 105288828713, 2000487745547]

約数ペア:

[(1, 2000487745547), (19, 105288828713), (109, 18353098583), (179, 11175909193), (683, 2928971809), (2071, 965952557), (3401, 588205747), (7901, 253194247), (12977, 154156411), (19511, 102531277), (74447, 26871301), (122257, 16362971), (150119, 13326013), (370709, 5396383), (861209, 2322883), (1414279, 1414493)]