2018364176

素因数分解:

$2^4\times {\mathrm{2381}}^1\times {\mathrm{52981}}^1$

素因数の和:55370

約数の個数: 20

約数和(自身を含む): 3912296844

約数和(自身を除く): 1893932668

約数列:

[1, 2, 4, 8, 16, 2381, 4762, 9524, 19048, 38096, 52981, 105962, 211924, 423848, 847696, 126147761, 252295522, 504591044, 1009182088, 2018364176]

約数ペア:

[(1, 2018364176), (2, 1009182088), (4, 504591044), (8, 252295522), (16, 126147761), (2381, 847696), (4762, 423848), (9524, 211924), (19048, 105962), (38096, 52981)]