2080688514

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{886909}}^1$

素因数の和:886954

約数の個数: 32

約数和(自身を含む): 4597741440

約数和(自身を除く): 2517052926

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 886909, 1773818, 2660727, 5321454, 15077453, 20398907, 30154906, 40797814, 45232359, 61196721, 90464718, 122393442, 346781419, 693562838, 1040344257, 2080688514]

約数ペア:

[(1, 2080688514), (2, 1040344257), (3, 693562838), (6, 346781419), (17, 122393442), (23, 90464718), (34, 61196721), (46, 45232359), (51, 40797814), (69, 30154906), (102, 20398907), (138, 15077453), (391, 5321454), (782, 2660727), (1173, 1773818), (2346, 886909)]