2188130110

素因数分解:

$2^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{164893}}^1$

素因数の和:166227

約数の個数: 16

約数和(自身を含む): 3941626176

約数和(自身を除く): 1753496066

約数列:

[1, 2, 5, 10, 1327, 2654, 6635, 13270, 164893, 329786, 824465, 1648930, 218813011, 437626022, 1094065055, 2188130110]

約数ペア:

[(1, 2188130110), (2, 1094065055), (5, 437626022), (10, 218813011), (1327, 1648930), (2654, 824465), (6635, 329786), (13270, 164893)]