2944788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 8569344

約数和(自身を除く): 5624556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 3187, 6374, 9561, 12748, 19122, 22309, 35057, 38244, 44618, 66927, 70114, 89236, 105171, 133854, 140228, 210342, 245399, 267708, 420684, 490798, 736197, 981596, 1472394, 2944788]

約数ペア:

[(1, 2944788), (2, 1472394), (3, 981596), (4, 736197), (6, 490798), (7, 420684), (11, 267708), (12, 245399), (14, 210342), (21, 140228), (22, 133854), (28, 105171), (33, 89236), (42, 70114), (44, 66927), (66, 44618), (77, 38244), (84, 35057), (132, 22309), (154, 19122), (231, 12748), (308, 9561), (462, 6374), (924, 3187)]