2019593947753

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{19010269}}^1$

素因数の和:19010472

約数の個数: 16

約数和(自身を含む): 2189983104000

約数和(自身を除く): 170389156247

約数列:

[1, 23, 31, 149, 713, 3427, 4619, 106237, 19010269, 437236187, 589318339, 2832530081, 13554321797, 65148191863, 87808432511, 2019593947753]

約数ペア:

[(1, 2019593947753), (23, 87808432511), (31, 65148191863), (149, 13554321797), (713, 2832530081), (3427, 589318339), (4619, 437236187), (106237, 19010269)]