2979144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 9659520

約数和(自身を除く): 6680376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 257, 276, 322, 414, 483, 504, 514, 552, 644, 771, 828, 966, 1028, 1288, 1449, 1542, 1656, 1799, 1932, 2056, 2313, 2898, 3084, 3598, 3864, 4626, 5397, 5796, 5911, 6168, 7196, 9252, 10794, 11592, 11822, 14392, 16191, 17733, 18504, 21588, 23644, 32382, 35466, 41377, 43176, 47288, 53199, 64764, 70932, 82754, 106398, 124131, 129528, 141864, 165508, 212796, 248262, 331016, 372393, 425592, 496524, 744786, 993048, 1489572, 2979144]

約数ペア:

[(1, 2979144), (2, 1489572), (3, 993048), (4, 744786), (6, 496524), (7, 425592), (8, 372393), (9, 331016), (12, 248262), (14, 212796), (18, 165508), (21, 141864), (23, 129528), (24, 124131), (28, 106398), (36, 82754), (42, 70932), (46, 64764), (56, 53199), (63, 47288), (69, 43176), (72, 41377), (84, 35466), (92, 32382), (126, 23644), (138, 21588), (161, 18504), (168, 17733), (184, 16191), (207, 14392), (252, 11822), (257, 11592), (276, 10794), (322, 9252), (414, 7196), (483, 6168), (504, 5911), (514, 5796), (552, 5397), (644, 4626), (771, 3864), (828, 3598), (966, 3084), (1028, 2898), (1288, 2313), (1449, 2056), (1542, 1932), (1656, 1799)]