1901712314

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{2017}}^1\times {\mathrm{2393}}^1$

素因数の和:4609

約数の個数: 16

約数和(自身を含む): 2869668648

約数和(自身を除く): 967956334

約数列:

[1, 2, 197, 394, 2017, 2393, 4034, 4786, 397349, 471421, 794698, 942842, 4826681, 9653362, 950856157, 1901712314]

約数ペア:

[(1, 1901712314), (2, 950856157), (197, 9653362), (394, 4826681), (2017, 942842), (2393, 794698), (4034, 471421), (4786, 397349)]