2013194019

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{17467}}^1$

素因数の和:17946

約数の個数: 16

約数和(自身を含む): 2717741312

約数和(自身を除く): 704547293

約数列:

[1, 3, 103, 309, 373, 1119, 17467, 38419, 52401, 115257, 1799101, 5397303, 6515191, 19545573, 671064673, 2013194019]

約数ペア:

[(1, 2013194019), (3, 671064673), (103, 19545573), (309, 6515191), (373, 5397303), (1119, 1799101), (17467, 115257), (38419, 52401)]