2190341901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1124983}}^1$

素因数の和:1125056

約数の個数: 16

約数和(自身を含む): 3239953920

約数和(自身を除く): 1049612019

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 1124983, 3374949, 12374813, 37124439, 66373997, 199121991, 730113967, 2190341901]

約数ペア:

[(1, 2190341901), (3, 730113967), (11, 199121991), (33, 66373997), (59, 37124439), (177, 12374813), (649, 3374949), (1947, 1124983)]