4485362020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9750787}}^1$

素因数の和:9750819

約数の個数: 24

約数和(自身を含む): 9828794304

約数和(自身を除く): 5343432284

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 9750787, 19501574, 39003148, 48753935, 97507870, 195015740, 224268101, 448536202, 897072404, 1121340505, 2242681010, 4485362020]

約数ペア:

[(1, 4485362020), (2, 2242681010), (4, 1121340505), (5, 897072404), (10, 448536202), (20, 224268101), (23, 195015740), (46, 97507870), (92, 48753935), (115, 39003148), (230, 19501574), (460, 9750787)]