1520352942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139303}}^1$

素因数の和:139432

約数の個数: 32

約数和(自身を含む): 3249683712

約数和(自身を除く): 1729330770

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 3638, 5457, 10914, 139303, 278606, 417909, 835818, 2368151, 4736302, 7104453, 14208906, 14905421, 29810842, 44716263, 89432526, 253392157, 506784314, 760176471, 1520352942]

約数ペア:

[(1, 1520352942), (2, 760176471), (3, 506784314), (6, 253392157), (17, 89432526), (34, 44716263), (51, 29810842), (102, 14905421), (107, 14208906), (214, 7104453), (321, 4736302), (642, 2368151), (1819, 835818), (3638, 417909), (5457, 278606), (10914, 139303)]