2008227321

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{751}}^1\times {\mathrm{3761}}^1$

素因数の和:4597

約数の個数: 24

約数和(自身を含む): 2942184960

約数和(自身を除く): 933957639

約数列:

[1, 3, 9, 79, 237, 711, 751, 2253, 3761, 6759, 11283, 33849, 59329, 177987, 297119, 533961, 891357, 2674071, 2824511, 8473533, 25420599, 223136369, 669409107, 2008227321]

約数ペア:

[(1, 2008227321), (3, 669409107), (9, 223136369), (79, 25420599), (237, 8473533), (711, 2824511), (751, 2674071), (2253, 891357), (3761, 533961), (6759, 297119), (11283, 177987), (33849, 59329)]