2045584582

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1\times {\mathrm{8231}}^1$

素因数の和:8943

約数の個数: 16

約数和(自身を含む): 3086308512

約数和(自身を除く): 1040723930

約数列:

[1, 2, 313, 397, 626, 794, 8231, 16462, 124261, 248522, 2576303, 3267707, 5152606, 6535414, 1022792291, 2045584582]

約数ペア:

[(1, 2045584582), (2, 1022792291), (313, 6535414), (397, 5152606), (626, 3267707), (794, 2576303), (8231, 248522), (16462, 124261)]