1919315532

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{249521}}^1$

素因数の和:250169

約数の個数: 24

約数和(自身を含む): 4485407472

約数和(自身を除く): 2566091940

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 7692, 249521, 499042, 748563, 998084, 1497126, 2994252, 159942961, 319885922, 479828883, 639771844, 959657766, 1919315532]

約数ペア:

[(1, 1919315532), (2, 959657766), (3, 639771844), (4, 479828883), (6, 319885922), (12, 159942961), (641, 2994252), (1282, 1497126), (1923, 998084), (2564, 748563), (3846, 499042), (7692, 249521)]