2922380021

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1277}}^1\times {\mathrm{18913}}^1$

素因数の和:20212

約数の個数: 12

約数和(自身を含む): 3214888236

約数和(自身を除く): 292508215

約数列:

[1, 11, 121, 1277, 14047, 18913, 154517, 208043, 2288473, 24151901, 265670911, 2922380021]

約数ペア:

[(1, 2922380021), (11, 265670911), (121, 24151901), (1277, 2288473), (14047, 208043), (18913, 154517)]