19930104912

素因数分解:

$2^4\times 3^1\times {\mathrm{415210519}}^1$

素因数の和:415210530

約数の個数: 20

約数和(自身を含む): 51486104480

約数和(自身を除く): 31555999568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 415210519, 830421038, 1245631557, 1660842076, 2491263114, 3321684152, 4982526228, 6643368304, 9965052456, 19930104912]

約数ペア:

[(1, 19930104912), (2, 9965052456), (3, 6643368304), (4, 4982526228), (6, 3321684152), (8, 2491263114), (12, 1660842076), (16, 1245631557), (24, 830421038), (48, 415210519)]