2011853377

素因数分解:

${\mathrm{47}}^2\times {\mathrm{811}}^1\times {\mathrm{1123}}^1$

素因数の和:2028

約数の個数: 12

約数和(自身を含む): 2059936816

約数和(自身を除く): 48083439

約数列:

[1, 47, 811, 1123, 2209, 38117, 52781, 910753, 1791499, 2480707, 42805391, 2011853377]

約数ペア:

[(1, 2011853377), (47, 42805391), (811, 2480707), (1123, 1791499), (2209, 910753), (38117, 52781)]