2214456819

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1\times {\mathrm{5021}}^1$

素因数の和:6438

約数の個数: 16

約数和(自身を含む): 2981621664

約数和(自身を除く): 767164845

約数列:

[1, 3, 113, 339, 1301, 3903, 5021, 15063, 147013, 441039, 567373, 1702119, 6532321, 19596963, 738152273, 2214456819]

約数ペア:

[(1, 2214456819), (3, 738152273), (113, 19596963), (339, 6532321), (1301, 1702119), (3903, 567373), (5021, 441039), (15063, 147013)]