2180544

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 56

約数和(自身を含む): 5931408

約数和(自身を除く): 3750864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 277, 328, 492, 554, 656, 831, 984, 1108, 1312, 1662, 1968, 2216, 2624, 3324, 3936, 4432, 6648, 7872, 8864, 11357, 13296, 17728, 22714, 26592, 34071, 45428, 53184, 68142, 90856, 136284, 181712, 272568, 363424, 545136, 726848, 1090272, 2180544]

約数ペア:

[(1, 2180544), (2, 1090272), (3, 726848), (4, 545136), (6, 363424), (8, 272568), (12, 181712), (16, 136284), (24, 90856), (32, 68142), (41, 53184), (48, 45428), (64, 34071), (82, 26592), (96, 22714), (123, 17728), (164, 13296), (192, 11357), (246, 8864), (277, 7872), (328, 6648), (492, 4432), (554, 3936), (656, 3324), (831, 2624), (984, 2216), (1108, 1968), (1312, 1662)]