2019544257

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{50833}}^1$

素因数の和:50913

約数の個数: 32

約数和(自身を含む): 3074440320

約数和(自身を除く): 1054896063

約数列:

[1, 3, 17, 19, 41, 51, 57, 123, 323, 697, 779, 969, 2091, 2337, 13243, 39729, 50833, 152499, 864161, 965827, 2084153, 2592483, 2897481, 6252459, 16419059, 35430601, 39598907, 49257177, 106291803, 118796721, 673181419, 2019544257]

約数ペア:

[(1, 2019544257), (3, 673181419), (17, 118796721), (19, 106291803), (41, 49257177), (51, 39598907), (57, 35430601), (123, 16419059), (323, 6252459), (697, 2897481), (779, 2592483), (969, 2084153), (2091, 965827), (2337, 864161), (13243, 152499), (39729, 50833)]