2660287686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2753921}}^1$

素因数の和:2753956

約数の個数: 32

約数和(自身を含む): 6345036288

約数和(自身を除く): 3684748602

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2753921, 5507842, 8261763, 16523526, 19277447, 38554894, 57832341, 63340183, 115664682, 126680366, 190020549, 380041098, 443381281, 886762562, 1330143843, 2660287686]

約数ペア:

[(1, 2660287686), (2, 1330143843), (3, 886762562), (6, 443381281), (7, 380041098), (14, 190020549), (21, 126680366), (23, 115664682), (42, 63340183), (46, 57832341), (69, 38554894), (138, 19277447), (161, 16523526), (322, 8261763), (483, 5507842), (966, 2753921)]