2016376168

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{6451}}^1$

素因数の和:6985

約数の個数: 32

約数和(自身を含む): 3832488000

約数和(自身を除く): 1816111832

約数列:

[1, 2, 4, 8, 89, 178, 356, 439, 712, 878, 1756, 3512, 6451, 12902, 25804, 39071, 51608, 78142, 156284, 312568, 574139, 1148278, 2296556, 2831989, 4593112, 5663978, 11327956, 22655912, 252047021, 504094042, 1008188084, 2016376168]

約数ペア:

[(1, 2016376168), (2, 1008188084), (4, 504094042), (8, 252047021), (89, 22655912), (178, 11327956), (356, 5663978), (439, 4593112), (712, 2831989), (878, 2296556), (1756, 1148278), (3512, 574139), (6451, 312568), (12902, 156284), (25804, 78142), (39071, 51608)]