2070565590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69018853}}^1$

素因数の和:69018863

約数の個数: 16

約数和(自身を含む): 4969357488

約数和(自身を除く): 2898791898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69018853, 138037706, 207056559, 345094265, 414113118, 690188530, 1035282795, 2070565590]

約数ペア:

[(1, 2070565590), (2, 1035282795), (3, 690188530), (5, 414113118), (6, 345094265), (10, 207056559), (15, 138037706), (30, 69018853)]