20051196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151903}}^1$

素因数の和:151921

約数の個数: 24

約数和(自身を含む): 51039744

約数和(自身を除く): 30988548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151903, 303806, 455709, 607612, 911418, 1670933, 1822836, 3341866, 5012799, 6683732, 10025598, 20051196]

約数ペア:

[(1, 20051196), (2, 10025598), (3, 6683732), (4, 5012799), (6, 3341866), (11, 1822836), (12, 1670933), (22, 911418), (33, 607612), (44, 455709), (66, 303806), (132, 151903)]