2959992

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{839}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 9336600

約数和(自身を除く): 6376608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 839, 882, 1176, 1678, 1764, 2517, 3356, 3528, 5034, 5873, 6712, 7551, 10068, 11746, 15102, 17619, 20136, 23492, 30204, 35238, 41111, 46984, 52857, 60408, 70476, 82222, 105714, 123333, 140952, 164444, 211428, 246666, 328888, 369999, 422856, 493332, 739998, 986664, 1479996, 2959992]

約数ペア:

[(1, 2959992), (2, 1479996), (3, 986664), (4, 739998), (6, 493332), (7, 422856), (8, 369999), (9, 328888), (12, 246666), (14, 211428), (18, 164444), (21, 140952), (24, 123333), (28, 105714), (36, 82222), (42, 70476), (49, 60408), (56, 52857), (63, 46984), (72, 41111), (84, 35238), (98, 30204), (126, 23492), (147, 20136), (168, 17619), (196, 15102), (252, 11746), (294, 10068), (392, 7551), (441, 6712), (504, 5873), (588, 5034), (839, 3528), (882, 3356), (1176, 2517), (1678, 1764)]