3799681520

素因数分解:

$2^4\times 5^1\times {\mathrm{47496019}}^1$

素因数の和:47496032

約数の個数: 20

約数和(自身を含む): 8834259720

約数和(自身を除く): 5034578200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47496019, 94992038, 189984076, 237480095, 379968152, 474960190, 759936304, 949920380, 1899840760, 3799681520]

約数ペア:

[(1, 3799681520), (2, 1899840760), (4, 949920380), (5, 759936304), (8, 474960190), (10, 379968152), (16, 237480095), (20, 189984076), (40, 94992038), (80, 47496019)]