19589075353

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{523}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 21203890560

約数和(自身を除く): 1614815207

約数列:

[1, 29, 37, 67, 521, 523, 1073, 1943, 2479, 15109, 15167, 19277, 19351, 34907, 35041, 71891, 272483, 559033, 561179, 1012303, 1016189, 1291559, 1296517, 7902007, 10081871, 18256361, 37455211, 37598993, 292374259, 529434469, 675485357, 19589075353]

約数ペア:

[(1, 19589075353), (29, 675485357), (37, 529434469), (67, 292374259), (521, 37598993), (523, 37455211), (1073, 18256361), (1943, 10081871), (2479, 7902007), (15109, 1296517), (15167, 1291559), (19277, 1016189), (19351, 1012303), (34907, 561179), (35041, 559033), (71891, 272483)]