2019194006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{53551}}^1$

素因数の和:54679

約数の個数: 16

約数和(自身を含む): 3209906880

約数和(自身を除く): 1190712874

約数列:

[1, 2, 17, 34, 1109, 2218, 18853, 37706, 53551, 107102, 910367, 1820734, 59388059, 118776118, 1009597003, 2019194006]

約数ペア:

[(1, 2019194006), (2, 1009597003), (17, 118776118), (34, 59388059), (1109, 1820734), (2218, 910367), (18853, 107102), (37706, 53551)]