2992668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 8332800

約数和(自身を除く): 5340132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1549, 1932, 3098, 4647, 6196, 9294, 10843, 18588, 21686, 32529, 35627, 43372, 65058, 71254, 106881, 130116, 142508, 213762, 249389, 427524, 498778, 748167, 997556, 1496334, 2992668]

約数ペア:

[(1, 2992668), (2, 1496334), (3, 997556), (4, 748167), (6, 498778), (7, 427524), (12, 249389), (14, 213762), (21, 142508), (23, 130116), (28, 106881), (42, 71254), (46, 65058), (69, 43372), (84, 35627), (92, 32529), (138, 21686), (161, 18588), (276, 10843), (322, 9294), (483, 6196), (644, 4647), (966, 3098), (1549, 1932)]