2742822

素因数分解:

$2^1\times 3^4\times {\mathrm{16931}}^1$

素因数の和:16945

約数の個数: 20

約数和(自身を含む): 6146316

約数和(自身を除く): 3403494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 16931, 33862, 50793, 101586, 152379, 304758, 457137, 914274, 1371411, 2742822]

約数ペア:

[(1, 2742822), (2, 1371411), (3, 914274), (6, 457137), (9, 304758), (18, 152379), (27, 101586), (54, 50793), (81, 33862), (162, 16931)]