2889894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 6693120

約数和(自身を除く): 3803226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 829, 1162, 1658, 1743, 2487, 3486, 4974, 5803, 11606, 17409, 34818, 68807, 137614, 206421, 412842, 481649, 963298, 1444947, 2889894]

約数ペア:

[(1, 2889894), (2, 1444947), (3, 963298), (6, 481649), (7, 412842), (14, 206421), (21, 137614), (42, 68807), (83, 34818), (166, 17409), (249, 11606), (498, 5803), (581, 4974), (829, 3486), (1162, 2487), (1658, 1743)]