2007802077

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{26177}}^1$

素因数の和:26908

約数の個数: 16

約数和(自身を含む): 2753506752

約数和(自身を除く): 745704675

約数列:

[1, 3, 37, 111, 691, 2073, 25567, 26177, 76701, 78531, 968549, 2905647, 18088307, 54264921, 669267359, 2007802077]

約数ペア:

[(1, 2007802077), (3, 669267359), (37, 54264921), (111, 18088307), (691, 2905647), (2073, 968549), (25567, 78531), (26177, 76701)]