2019417641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271829}}^1$

素因数の和:271888

約数の個数: 16

約数和(自身を含む): 2348611200

約数和(自身を除く): 329193559

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 271829, 4621093, 5164751, 6252067, 87800767, 106285139, 118789273, 2019417641]

約数ペア:

[(1, 2019417641), (17, 118789273), (19, 106285139), (23, 87800767), (323, 6252067), (391, 5164751), (437, 4621093), (7429, 271829)]