2019460274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{611587}}^1$

素因数の和:611729

約数の個数: 16

約数和(自身を含む): 3287897088

約数和(自身を除く): 1268436814

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 611587, 1223174, 7950631, 15901262, 77671549, 155343098, 1009730137, 2019460274]

約数ペア:

[(1, 2019460274), (2, 1009730137), (13, 155343098), (26, 77671549), (127, 15901262), (254, 7950631), (1651, 1223174), (3302, 611587)]