2005907903

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1137781}}^1$

素因数の和:1137865

約数の個数: 8

約数和(自身を含む): 2102621136

約数和(自身を除く): 96713233

約数列:

[1, 41, 43, 1763, 1137781, 46649021, 48924583, 2005907903]

約数ペア:

[(1, 2005907903), (41, 48924583), (43, 46649021), (1763, 1137781)]