2246664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 6589440

約数和(自身を除く): 4342776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 311, 344, 516, 602, 622, 903, 933, 1032, 1204, 1244, 1806, 1866, 2177, 2408, 2488, 3612, 3732, 4354, 6531, 7224, 7464, 8708, 13062, 13373, 17416, 26124, 26746, 40119, 52248, 53492, 80238, 93611, 106984, 160476, 187222, 280833, 320952, 374444, 561666, 748888, 1123332, 2246664]

約数ペア:

[(1, 2246664), (2, 1123332), (3, 748888), (4, 561666), (6, 374444), (7, 320952), (8, 280833), (12, 187222), (14, 160476), (21, 106984), (24, 93611), (28, 80238), (42, 53492), (43, 52248), (56, 40119), (84, 26746), (86, 26124), (129, 17416), (168, 13373), (172, 13062), (258, 8708), (301, 7464), (311, 7224), (344, 6531), (516, 4354), (602, 3732), (622, 3612), (903, 2488), (933, 2408), (1032, 2177), (1204, 1866), (1244, 1806)]