19214892790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{343307}}^1$

素因数の和:343536

約数の個数: 32

約数和(自身を含む): 35964946080

約数和(自身を除く): 16750053290

約数列:

[1, 2, 5, 10, 29, 58, 145, 193, 290, 386, 965, 1930, 5597, 11194, 27985, 55970, 343307, 686614, 1716535, 3433070, 9955903, 19911806, 49779515, 66258251, 99559030, 132516502, 331291255, 662582510, 1921489279, 3842978558, 9607446395, 19214892790]

約数ペア:

[(1, 19214892790), (2, 9607446395), (5, 3842978558), (10, 1921489279), (29, 662582510), (58, 331291255), (145, 132516502), (193, 99559030), (290, 66258251), (386, 49779515), (965, 19911806), (1930, 9955903), (5597, 3433070), (11194, 1716535), (27985, 686614), (55970, 343307)]