2092164496

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{412493}}^1$

素因数の和:412818

約数の個数: 20

約数和(自身を含む): 4066365852

約数和(自身を除く): 1974201356

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 412493, 824986, 1649972, 3299944, 6599888, 130760281, 261520562, 523041124, 1046082248, 2092164496]

約数ペア:

[(1, 2092164496), (2, 1046082248), (4, 523041124), (8, 261520562), (16, 130760281), (317, 6599888), (634, 3299944), (1268, 1649972), (2536, 824986), (5072, 412493)]