1944295770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{64809859}}^1$

素因数の和:64809869

約数の個数: 16

約数和(自身を含む): 4666309920

約数和(自身を除く): 2722014150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64809859, 129619718, 194429577, 324049295, 388859154, 648098590, 972147885, 1944295770]

約数ペア:

[(1, 1944295770), (2, 972147885), (3, 648098590), (5, 388859154), (6, 324049295), (10, 194429577), (15, 129619718), (30, 64809859)]