2018011119

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1\times {\mathrm{4759}}^1$

素因数の和:6190

約数の個数: 16

約数和(自身を含む): 2718455040

約数和(自身を除く): 700443921

約数列:

[1, 3, 107, 321, 1321, 3963, 4759, 14277, 141347, 424041, 509213, 1527639, 6286639, 18859917, 672670373, 2018011119]

約数ペア:

[(1, 2018011119), (3, 672670373), (107, 18859917), (321, 6286639), (1321, 1527639), (3963, 509213), (4759, 424041), (14277, 141347)]