2988548888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{28736047}}^1$

素因数の和:28736066

約数の個数: 16

約数和(自身を含む): 6034570080

約数和(自身を除く): 3046021192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 28736047, 57472094, 114944188, 229888376, 373568611, 747137222, 1494274444, 2988548888]

約数ペア:

[(1, 2988548888), (2, 1494274444), (4, 747137222), (8, 373568611), (13, 229888376), (26, 114944188), (52, 57472094), (104, 28736047)]