2020078049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1\times {\mathrm{2411}}^1$

素因数の和:3772

約数の個数: 16

約数和(自身を含む): 2243738880

約数和(自身を除く): 223660831

約数列:

[1, 11, 59, 649, 1291, 2411, 14201, 26521, 76169, 142249, 837859, 1564739, 3112601, 34238611, 183643459, 2020078049]

約数ペア:

[(1, 2020078049), (11, 183643459), (59, 34238611), (649, 3112601), (1291, 1564739), (2411, 837859), (14201, 142249), (26521, 76169)]