20219422068

素因数分解:

$2^2\times 3^3\times {\mathrm{187216871}}^1$

素因数の和:187216884

約数の個数: 24

約数和(自身を含む): 52420724160

約数和(自身を除く): 32201302092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 187216871, 374433742, 561650613, 748867484, 1123301226, 1684951839, 2246602452, 3369903678, 5054855517, 6739807356, 10109711034, 20219422068]

約数ペア:

[(1, 20219422068), (2, 10109711034), (3, 6739807356), (4, 5054855517), (6, 3369903678), (9, 2246602452), (12, 1684951839), (18, 1123301226), (27, 748867484), (36, 561650613), (54, 374433742), (108, 187216871)]