2103522265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{5531}}^1\times {\mathrm{5851}}^1$

素因数の和:11400

約数の個数: 16

約数和(自身を含む): 2719354176

約数和(自身を除く): 615831911

約数列:

[1, 5, 13, 65, 5531, 5851, 27655, 29255, 71903, 76063, 359515, 380315, 32361881, 161809405, 420704453, 2103522265]

約数ペア:

[(1, 2103522265), (5, 420704453), (13, 161809405), (65, 32361881), (5531, 380315), (5851, 359515), (27655, 76063), (29255, 71903)]