2019273362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{42331}}^1$

素因数の和:42434

約数の個数: 32

約数和(自身を含む): 3401460864

約数和(自身を除く): 1382187502

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 391, 782, 1037, 1403, 2074, 2806, 23851, 42331, 47702, 84662, 719627, 973613, 1439254, 1947226, 2582191, 5164382, 16551421, 33102842, 43897247, 59390393, 87794494, 118780786, 1009636681, 2019273362]

約数ペア:

[(1, 2019273362), (2, 1009636681), (17, 118780786), (23, 87794494), (34, 59390393), (46, 43897247), (61, 33102842), (122, 16551421), (391, 5164382), (782, 2582191), (1037, 1947226), (1403, 1439254), (2074, 973613), (2806, 719627), (23851, 84662), (42331, 47702)]