2187462244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{49715051}}^1$

素因数の和:49715066

約数の個数: 12

約数和(自身を含む): 4176064368

約数和(自身を除く): 1988602124

約数列:

[1, 2, 4, 11, 22, 44, 49715051, 99430102, 198860204, 546865561, 1093731122, 2187462244]

約数ペア:

[(1, 2187462244), (2, 1093731122), (4, 546865561), (11, 198860204), (22, 99430102), (44, 49715051)]