2189533502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1\times {\mathrm{16007}}^1$

素因数の和:21283

約数の個数: 16

約数和(自身を含む): 3537832032

約数和(自身を除く): 1348298530

約数列:

[1, 2, 13, 26, 5261, 10522, 16007, 32014, 68393, 136786, 208091, 416182, 84212827, 168425654, 1094766751, 2189533502]

約数ペア:

[(1, 2189533502), (2, 1094766751), (13, 168425654), (26, 84212827), (5261, 416182), (10522, 208091), (16007, 136786), (32014, 68393)]