2179465059

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{909247}}^1$

素因数の和:909314

約数の個数: 16

約数和(自身を含む): 3142361088

約数和(自身を除く): 962896029

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 909247, 2727741, 15457199, 42734609, 46371597, 128203827, 726488353, 2179465059]

約数ペア:

[(1, 2179465059), (3, 726488353), (17, 128203827), (47, 46371597), (51, 42734609), (141, 15457199), (799, 2727741), (2397, 909247)]