2082931021

素因数分解:

${\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1\times {\mathrm{557}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 2157719040

約数和(自身を除く): 74788019

約数列:

[1, 37, 211, 479, 557, 7807, 17723, 20609, 101069, 117527, 266803, 3739553, 4348499, 9871711, 56295433, 2082931021]

約数ペア:

[(1, 2082931021), (37, 56295433), (211, 9871711), (479, 4348499), (557, 3739553), (7807, 266803), (17723, 117527), (20609, 101069)]