2012373172

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{13099}}^1$

素因数の和:13495

約数の個数: 24

約数和(自身を含む): 3557960000

約数和(自身を除く): 1545586828

約数列:

[1, 2, 4, 193, 199, 386, 398, 772, 796, 13099, 26198, 38407, 52396, 76814, 153628, 2528107, 2606701, 5056214, 5213402, 10112428, 10426804, 503093293, 1006186586, 2012373172]

約数ペア:

[(1, 2012373172), (2, 1006186586), (4, 503093293), (193, 10426804), (199, 10112428), (386, 5213402), (398, 5056214), (772, 2606701), (796, 2528107), (13099, 153628), (26198, 76814), (38407, 52396)]