2562178531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1\times {\mathrm{2539}}^1$

素因数の和:3210

約数の個数: 16

約数和(自身を含む): 2816352000

約数和(自身を除く): 254173469

約数列:

[1, 11, 199, 461, 2189, 2539, 5071, 27929, 91739, 505261, 1009129, 1170479, 5557871, 12875269, 232925321, 2562178531]

約数ペア:

[(1, 2562178531), (11, 232925321), (199, 12875269), (461, 5557871), (2189, 1170479), (2539, 1009129), (5071, 505261), (27929, 91739)]