1873804986

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{122327}}^1$

素因数の和:122395

約数の個数: 48

約数和(自身を含む): 4350962304

約数和(自身を除く): 2477157318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 5106, 7659, 15318, 122327, 244654, 366981, 733962, 1100943, 2201886, 2813521, 4526099, 5627042, 8440563, 9052198, 13578297, 16881126, 25321689, 27156594, 40734891, 50643378, 81469782, 104100277, 208200554, 312300831, 624601662, 936902493, 1873804986]

約数ペア:

[(1, 1873804986), (2, 936902493), (3, 624601662), (6, 312300831), (9, 208200554), (18, 104100277), (23, 81469782), (37, 50643378), (46, 40734891), (69, 27156594), (74, 25321689), (111, 16881126), (138, 13578297), (207, 9052198), (222, 8440563), (333, 5627042), (414, 4526099), (666, 2813521), (851, 2201886), (1702, 1100943), (2553, 733962), (5106, 366981), (7659, 244654), (15318, 122327)]