2666244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31741}}^1$

素因数の和:31755

約数の個数: 24

約数和(自身を含む): 7110208

約数和(自身を除く): 4443964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 31741, 63482, 95223, 126964, 190446, 222187, 380892, 444374, 666561, 888748, 1333122, 2666244]

約数ペア:

[(1, 2666244), (2, 1333122), (3, 888748), (4, 666561), (6, 444374), (7, 380892), (12, 222187), (14, 190446), (21, 126964), (28, 95223), (42, 63482), (84, 31741)]