2000235854

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1\times {\mathrm{5021}}^1$

素因数の和:6595

約数の個数: 16

約数和(自身を含む): 3024650160

約数和(自身を除く): 1024414306

約数列:

[1, 2, 139, 278, 1433, 2866, 5021, 10042, 199187, 398374, 697919, 1395838, 7195093, 14390186, 1000117927, 2000235854]

約数ペア:

[(1, 2000235854), (2, 1000117927), (139, 14390186), (278, 7195093), (1433, 1395838), (2866, 697919), (5021, 398374), (10042, 199187)]