2045771519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1\times {\mathrm{2039}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 2249026560

約数和(自身を除く): 203255041

約数列:

[1, 11, 197, 463, 2039, 2167, 5093, 22429, 91211, 401683, 944057, 1003321, 4418513, 10384627, 185979229, 2045771519]

約数ペア:

[(1, 2045771519), (11, 185979229), (197, 10384627), (463, 4418513), (2039, 1003321), (2167, 944057), (5093, 401683), (22429, 91211)]