2898342

素因数分解:

$2^1\times 3^4\times {\mathrm{17891}}^1$

素因数の和:17905

約数の個数: 20

約数和(自身を含む): 6494796

約数和(自身を除く): 3596454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17891, 35782, 53673, 107346, 161019, 322038, 483057, 966114, 1449171, 2898342]

約数ペア:

[(1, 2898342), (2, 1449171), (3, 966114), (6, 483057), (9, 322038), (18, 161019), (27, 107346), (54, 53673), (81, 35782), (162, 17891)]