2017993844

素因数分解:

$2^2\times {\mathrm{47779}}^1\times {\mathrm{10559}}^1$

素因数の和:58342

約数の個数: 12

約数和(自身を含む): 3531897600

約数和(自身を除く): 1513903756

約数列:

[1, 2, 4, 10559, 21118, 42236, 47779, 95558, 191116, 504498461, 1008996922, 2017993844]

約数ペア:

[(1, 2017993844), (2, 1008996922), (4, 504498461), (10559, 191116), (21118, 95558), (42236, 47779)]