2882376

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 144

約数和(自身を含む): 9781200

約数和(自身を除く): 6898824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 43, 49, 56, 57, 63, 72, 76, 84, 86, 98, 114, 126, 129, 133, 147, 152, 168, 171, 172, 196, 228, 252, 258, 266, 294, 301, 342, 344, 387, 392, 399, 441, 456, 504, 516, 532, 588, 602, 684, 774, 798, 817, 882, 903, 931, 1032, 1064, 1176, 1197, 1204, 1368, 1548, 1596, 1634, 1764, 1806, 1862, 2107, 2394, 2408, 2451, 2709, 2793, 3096, 3192, 3268, 3528, 3612, 3724, 4214, 4788, 4902, 5418, 5586, 5719, 6321, 6536, 7224, 7353, 7448, 8379, 8428, 9576, 9804, 10836, 11172, 11438, 12642, 14706, 16758, 16856, 17157, 18963, 19608, 21672, 22344, 22876, 25284, 29412, 33516, 34314, 37926, 40033, 45752, 50568, 51471, 58824, 67032, 68628, 75852, 80066, 102942, 120099, 137256, 151704, 160132, 205884, 240198, 320264, 360297, 411768, 480396, 720594, 960792, 1441188, 2882376]

約数ペア:

[(1, 2882376), (2, 1441188), (3, 960792), (4, 720594), (6, 480396), (7, 411768), (8, 360297), (9, 320264), (12, 240198), (14, 205884), (18, 160132), (19, 151704), (21, 137256), (24, 120099), (28, 102942), (36, 80066), (38, 75852), (42, 68628), (43, 67032), (49, 58824), (56, 51471), (57, 50568), (63, 45752), (72, 40033), (76, 37926), (84, 34314), (86, 33516), (98, 29412), (114, 25284), (126, 22876), (129, 22344), (133, 21672), (147, 19608), (152, 18963), (168, 17157), (171, 16856), (172, 16758), (196, 14706), (228, 12642), (252, 11438), (258, 11172), (266, 10836), (294, 9804), (301, 9576), (342, 8428), (344, 8379), (387, 7448), (392, 7353), (399, 7224), (441, 6536), (456, 6321), (504, 5719), (516, 5586), (532, 5418), (588, 4902), (602, 4788), (684, 4214), (774, 3724), (798, 3612), (817, 3528), (882, 3268), (903, 3192), (931, 3096), (1032, 2793), (1064, 2709), (1176, 2451), (1197, 2408), (1204, 2394), (1368, 2107), (1548, 1862), (1596, 1806), (1634, 1764)]