2011025788

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{2195443}}^1$

素因数の和:2195676

約数の個数: 12

約数和(自身を含む): 3534664840

約数和(自身を除く): 1523639052

約数列:

[1, 2, 4, 229, 458, 916, 2195443, 4390886, 8781772, 502756447, 1005512894, 2011025788]

約数ペア:

[(1, 2011025788), (2, 1005512894), (4, 502756447), (229, 8781772), (458, 4390886), (916, 2195443)]