2017200412

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{373}}^1\times {\mathrm{6863}}^1$

素因数の和:7437

約数の個数: 24

約数和(自身を含む): 3558050496

約数和(自身を除く): 1540850084

約数列:

[1, 2, 4, 197, 373, 394, 746, 788, 1492, 6863, 13726, 27452, 73481, 146962, 293924, 1352011, 2559899, 2704022, 5119798, 5408044, 10239596, 504300103, 1008600206, 2017200412]

約数ペア:

[(1, 2017200412), (2, 1008600206), (4, 504300103), (197, 10239596), (373, 5408044), (394, 5119798), (746, 2704022), (788, 2559899), (1492, 1352011), (6863, 293924), (13726, 146962), (27452, 73481)]