530181890882

素因数分解:

$2^1\times 7^1\times {\mathrm{10247}}^1\times {\mathrm{3695729}}^1$

素因数の和:3705985

約数の個数: 16

約数和(自身を含む): 908972184960

約数和(自身を除く): 378790294078

約数列:

[1, 2, 7, 14, 10247, 20494, 71729, 143458, 3695729, 7391458, 25870103, 51740206, 37870135063, 75740270126, 265090945441, 530181890882]

約数ペア:

[(1, 530181890882), (2, 265090945441), (7, 75740270126), (14, 37870135063), (10247, 51740206), (20494, 25870103), (71729, 7391458), (143458, 3695729)]