2787306

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 5866560

約数和(自身を除く): 3079254

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 193, 249, 386, 498, 579, 1158, 2407, 4814, 5597, 7221, 11194, 14442, 16019, 16791, 32038, 33582, 48057, 96114, 464551, 929102, 1393653, 2787306]

約数ペア:

[(1, 2787306), (2, 1393653), (3, 929102), (6, 464551), (29, 96114), (58, 48057), (83, 33582), (87, 32038), (166, 16791), (174, 16019), (193, 14442), (249, 11194), (386, 7221), (498, 5597), (579, 4814), (1158, 2407)]