2078245441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{4129}}^1$

素因数の和:4656

約数の個数: 16

約数和(自身を含む): 2230200000

約数和(自身を除く): 151954559

約数列:

[1, 19, 59, 449, 1121, 4129, 8531, 26491, 78451, 243611, 503329, 1853921, 4628609, 35224499, 109381339, 2078245441]

約数ペア:

[(1, 2078245441), (19, 109381339), (59, 35224499), (449, 4628609), (1121, 1853921), (4129, 503329), (8531, 243611), (26491, 78451)]