2247171668

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3489397}}^1$

素因数の和:3489431

約数の個数: 24

約数和(自身を含む): 4689750912

約数和(自身を除く): 2442579244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3489397, 6978794, 13957588, 24425779, 48851558, 80256131, 97703116, 160512262, 321024524, 561792917, 1123585834, 2247171668]

約数ペア:

[(1, 2247171668), (2, 1123585834), (4, 561792917), (7, 321024524), (14, 160512262), (23, 97703116), (28, 80256131), (46, 48851558), (92, 24425779), (161, 13957588), (322, 6978794), (644, 3489397)]