2017014505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{516521}}^1$

素因数の和:516608

約数の個数: 16

約数和(自身を含む): 2677650048

約数和(自身を除く): 660635543

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 516521, 2582605, 5681731, 28408655, 36672991, 183364955, 403402901, 2017014505]

約数ペア:

[(1, 2017014505), (5, 403402901), (11, 183364955), (55, 36672991), (71, 28408655), (355, 5681731), (781, 2582605), (3905, 516521)]