2912189176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{28001819}}^1$

素因数の和:28001838

約数の個数: 16

約数和(自身を含む): 5880382200

約数和(自身を除く): 2968193024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 28001819, 56003638, 112007276, 224014552, 364023647, 728047294, 1456094588, 2912189176]

約数ペア:

[(1, 2912189176), (2, 1456094588), (4, 728047294), (8, 364023647), (13, 224014552), (26, 112007276), (52, 56003638), (104, 28001819)]