1488891930002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{11699}}^1\times {\mathrm{3349121}}^1$

素因数の和:3360841

約数の個数: 16

約数和(自身を含む): 2351083644000

約数和(自身を除く): 862191713998

約数列:

[1, 2, 19, 38, 11699, 23398, 222281, 444562, 3349121, 6698242, 63633299, 127266598, 39181366579, 78362733158, 744445965001, 1488891930002]

約数ペア:

[(1, 1488891930002), (2, 744445965001), (19, 78362733158), (38, 39181366579), (11699, 127266598), (23398, 63633299), (222281, 6698242), (444562, 3349121)]