2018737118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{74929}}^1$

素因数の和:75659

約数の個数: 16

約数和(自身を含む): 3192018000

約数和(自身を除く): 1173280882

約数列:

[1, 2, 19, 38, 709, 1418, 13471, 26942, 74929, 149858, 1423651, 2847302, 53124661, 106249322, 1009368559, 2018737118]

約数ペア:

[(1, 2018737118), (2, 1009368559), (19, 106249322), (38, 53124661), (709, 2847302), (1418, 1423651), (13471, 149858), (26942, 74929)]