2016016955

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{183191}}^1$

素因数の和:183298

約数の個数: 16

約数和(自身を含む): 2532446208

約数和(自身を除く): 516429253

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 183191, 915955, 5678921, 13006561, 28394605, 65032805, 403203391, 2016016955]

約数ペア:

[(1, 2016016955), (5, 403203391), (31, 65032805), (71, 28394605), (155, 13006561), (355, 5678921), (2201, 915955), (11005, 183191)]