2116749438

素因数分解:

$2^1\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{104717}}^1$

素因数の和:105848

約数の個数: 24

約数和(自身を含む): 4590418248

約数和(自身を除く): 2473668810

約数列:

[1, 2, 3, 6, 9, 18, 1123, 2246, 3369, 6738, 10107, 20214, 104717, 209434, 314151, 628302, 942453, 1884906, 117597191, 235194382, 352791573, 705583146, 1058374719, 2116749438]

約数ペア:

[(1, 2116749438), (2, 1058374719), (3, 705583146), (6, 352791573), (9, 235194382), (18, 117597191), (1123, 1884906), (2246, 942453), (3369, 628302), (6738, 314151), (10107, 209434), (20214, 104717)]