2019947084

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1303}}^1\times {\mathrm{5309}}^1$

素因数の和:6689

約数の個数: 24

約数和(自身を含む): 3586756320

約数和(自身を除く): 1566809236

約数列:

[1, 2, 4, 73, 146, 292, 1303, 2606, 5212, 5309, 10618, 21236, 95119, 190238, 380476, 387557, 775114, 1550228, 6917627, 13835254, 27670508, 504986771, 1009973542, 2019947084]

約数ペア:

[(1, 2019947084), (2, 1009973542), (4, 504986771), (73, 27670508), (146, 13835254), (292, 6917627), (1303, 1550228), (2606, 775114), (5212, 387557), (5309, 380476), (10618, 190238), (21236, 95119)]