469969082

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1942021}}^1$

素因数の和:1942045

約数の個数: 12

約数和(自身を含む): 774866778

約数和(自身を除く): 304897696

約数列:

[1, 2, 11, 22, 121, 242, 1942021, 3884042, 21362231, 42724462, 234984541, 469969082]

約数ペア:

[(1, 469969082), (2, 234984541), (11, 42724462), (22, 21362231), (121, 3884042), (242, 1942021)]