2019464698

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1\times {\mathrm{7703}}^1$

素因数の和:10541

約数の個数: 16

約数和(自身を含む): 3095159040

約数和(自身を除く): 1075694342

約数列:

[1, 2, 47, 94, 2789, 5578, 7703, 15406, 131083, 262166, 362041, 724082, 21483667, 42967334, 1009732349, 2019464698]

約数ペア:

[(1, 2019464698), (2, 1009732349), (47, 42967334), (94, 21483667), (2789, 724082), (5578, 362041), (7703, 262166), (15406, 131083)]