1931900382

素因数分解:

$2^1\times 3^4\times {\mathrm{11925311}}^1$

素因数の和:11925325

約数の個数: 20

約数和(自身を含む): 4328888256

約数和(自身を除く): 2396987874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 11925311, 23850622, 35775933, 71551866, 107327799, 214655598, 321983397, 643966794, 965950191, 1931900382]

約数ペア:

[(1, 1931900382), (2, 965950191), (3, 643966794), (6, 321983397), (9, 214655598), (18, 107327799), (27, 71551866), (54, 35775933), (81, 23850622), (162, 11925311)]