20160284324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{265266899}}^1$

素因数の和:265266922

約数の個数: 12

約数和(自身を含む): 37137366000

約数和(自身を除く): 16977081676

約数列:

[1, 2, 4, 19, 38, 76, 265266899, 530533798, 1061067596, 5040071081, 10080142162, 20160284324]

約数ペア:

[(1, 20160284324), (2, 10080142162), (4, 5040071081), (19, 1061067596), (38, 530533798), (76, 265266899)]