2914884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 8648640

約数和(自身を除く): 5733756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 269, 301, 387, 516, 538, 602, 774, 807, 903, 1076, 1204, 1548, 1614, 1806, 1883, 2421, 2709, 3228, 3612, 3766, 4842, 5418, 5649, 7532, 9684, 10836, 11298, 11567, 16947, 22596, 23134, 33894, 34701, 46268, 67788, 69402, 80969, 104103, 138804, 161938, 208206, 242907, 323876, 416412, 485814, 728721, 971628, 1457442, 2914884]

約数ペア:

[(1, 2914884), (2, 1457442), (3, 971628), (4, 728721), (6, 485814), (7, 416412), (9, 323876), (12, 242907), (14, 208206), (18, 161938), (21, 138804), (28, 104103), (36, 80969), (42, 69402), (43, 67788), (63, 46268), (84, 34701), (86, 33894), (126, 23134), (129, 22596), (172, 16947), (252, 11567), (258, 11298), (269, 10836), (301, 9684), (387, 7532), (516, 5649), (538, 5418), (602, 4842), (774, 3766), (807, 3612), (903, 3228), (1076, 2709), (1204, 2421), (1548, 1883), (1614, 1806)]