2039242712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19608103}}^1$

素因数の和:19608122

約数の個数: 16

約数和(自身を含む): 4117701840

約数和(自身を除く): 2078459128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19608103, 39216206, 78432412, 156864824, 254905339, 509810678, 1019621356, 2039242712]

約数ペア:

[(1, 2039242712), (2, 1019621356), (4, 509810678), (8, 254905339), (13, 156864824), (26, 78432412), (52, 39216206), (104, 19608103)]