20366925564

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3780053}}^1$

素因数の和:3780509

約数の個数: 24

約数和(自身を含む): 47628680400

約数和(自身を除く): 27261754836

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388, 3780053, 7560106, 11340159, 15120212, 22680318, 45360636, 1697243797, 3394487594, 5091731391, 6788975188, 10183462782, 20366925564]

約数ペア:

[(1, 20366925564), (2, 10183462782), (3, 6788975188), (4, 5091731391), (6, 3394487594), (12, 1697243797), (449, 45360636), (898, 22680318), (1347, 15120212), (1796, 11340159), (2694, 7560106), (5388, 3780053)]