20007980054

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1657}}^1\times {\mathrm{102329}}^1$

素因数の和:104047

約数の個数: 16

約数和(自身を含む): 30539365200

約数和(自身を除く): 10531385146

約数列:

[1, 2, 59, 118, 1657, 3314, 97763, 102329, 195526, 204658, 6037411, 12074822, 169559153, 339118306, 10003990027, 20007980054]

約数ペア:

[(1, 20007980054), (2, 10003990027), (59, 339118306), (118, 169559153), (1657, 12074822), (3314, 6037411), (97763, 204658), (102329, 195526)]