2035581260

素因数分解:

$2^2\times 5^1\times {\mathrm{8117}}^1\times {\mathrm{12539}}^1$

素因数の和:20665

約数の個数: 24

約数和(自身を含む): 4275588240

約数和(自身を除く): 2240006980

約数列:

[1, 2, 4, 5, 10, 20, 8117, 12539, 16234, 25078, 32468, 40585, 50156, 62695, 81170, 125390, 162340, 250780, 101779063, 203558126, 407116252, 508895315, 1017790630, 2035581260]

約数ペア:

[(1, 2035581260), (2, 1017790630), (4, 508895315), (5, 407116252), (10, 203558126), (20, 101779063), (8117, 250780), (12539, 162340), (16234, 125390), (25078, 81170), (32468, 62695), (40585, 50156)]