2007083360

素因数分解:

$2^5\times 5^1\times {\mathrm{461}}^1\times {\mathrm{27211}}^1$

素因数の和:27687

約数の個数: 48

約数和(自身を含む): 4752194832

約数和(自身を除く): 2745111472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 461, 922, 1844, 2305, 3688, 4610, 7376, 9220, 14752, 18440, 27211, 36880, 54422, 73760, 108844, 136055, 217688, 272110, 435376, 544220, 870752, 1088440, 2176880, 4353760, 12544271, 25088542, 50177084, 62721355, 100354168, 125442710, 200708336, 250885420, 401416672, 501770840, 1003541680, 2007083360]

約数ペア:

[(1, 2007083360), (2, 1003541680), (4, 501770840), (5, 401416672), (8, 250885420), (10, 200708336), (16, 125442710), (20, 100354168), (32, 62721355), (40, 50177084), (80, 25088542), (160, 12544271), (461, 4353760), (922, 2176880), (1844, 1088440), (2305, 870752), (3688, 544220), (4610, 435376), (7376, 272110), (9220, 217688), (14752, 136055), (18440, 108844), (27211, 73760), (36880, 54422)]