2076221331

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{184997}}^1$

素因数の和:185075

約数の個数: 24

約数和(自身を含む): 3174565680

約数和(自身を除く): 1098344349

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 11223, 184997, 554991, 1664973, 5364913, 7954871, 16094739, 23864613, 48284217, 71593839, 230691259, 692073777, 2076221331]

約数ペア:

[(1, 2076221331), (3, 692073777), (9, 230691259), (29, 71593839), (43, 48284217), (87, 23864613), (129, 16094739), (261, 7954871), (387, 5364913), (1247, 1664973), (3741, 554991), (11223, 184997)]