2888568

素因数分解:

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

素因数の和:369

約数の個数: 64

約数和(自身を含む): 8236800

約数和(自身を除く): 5348232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 311, 344, 387, 516, 622, 774, 933, 1032, 1161, 1244, 1548, 1866, 2322, 2488, 2799, 3096, 3732, 4644, 5598, 7464, 8397, 9288, 11196, 13373, 16794, 22392, 26746, 33588, 40119, 53492, 67176, 80238, 106984, 120357, 160476, 240714, 320952, 361071, 481428, 722142, 962856, 1444284, 2888568]

約数ペア:

[(1, 2888568), (2, 1444284), (3, 962856), (4, 722142), (6, 481428), (8, 361071), (9, 320952), (12, 240714), (18, 160476), (24, 120357), (27, 106984), (36, 80238), (43, 67176), (54, 53492), (72, 40119), (86, 33588), (108, 26746), (129, 22392), (172, 16794), (216, 13373), (258, 11196), (311, 9288), (344, 8397), (387, 7464), (516, 5598), (622, 4644), (774, 3732), (933, 3096), (1032, 2799), (1161, 2488), (1244, 2322), (1548, 1866)]