2013158785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2153111}}^1$

素因数の和:2153144

約数の個数: 16

約数和(自身を含む): 2790433152

約数和(自身を除く): 777274367

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2153111, 10765555, 23684221, 36602887, 118421105, 183014435, 402631757, 2013158785]

約数ペア:

[(1, 2013158785), (5, 402631757), (11, 183014435), (17, 118421105), (55, 36602887), (85, 23684221), (187, 10765555), (935, 2153111)]