306954876

素因数分解:

$2^2\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{12809}}^1$

素因数の和:14813

約数の個数: 24

約数和(自身を含む): 716642640

約数和(自身を除く): 409687764

約数列:

[1, 2, 3, 4, 6, 12, 1997, 3994, 5991, 7988, 11982, 12809, 23964, 25618, 38427, 51236, 76854, 153708, 25579573, 51159146, 76738719, 102318292, 153477438, 306954876]

約数ペア:

[(1, 306954876), (2, 153477438), (3, 102318292), (4, 76738719), (6, 51159146), (12, 25579573), (1997, 153708), (3994, 76854), (5991, 51236), (7988, 38427), (11982, 25618), (12809, 23964)]