2879103870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31990043}}^1$

素因数の和:31990056

約数の個数: 24

約数和(自身を含む): 7485670296

約数和(自身を除く): 4606566426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 31990043, 63980086, 95970129, 159950215, 191940258, 287910387, 319900430, 479850645, 575820774, 959701290, 1439551935, 2879103870]

約数ペア:

[(1, 2879103870), (2, 1439551935), (3, 959701290), (5, 575820774), (6, 479850645), (9, 319900430), (10, 287910387), (15, 191940258), (18, 159950215), (30, 95970129), (45, 63980086), (90, 31990043)]