2381994

素因数分解:

$2^1\times 3^3\times {\mathrm{44111}}^1$

素因数の和:44122

約数の個数: 16

約数和(自身を含む): 5293440

約数和(自身を除く): 2911446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 44111, 88222, 132333, 264666, 396999, 793998, 1190997, 2381994]

約数ペア:

[(1, 2381994), (2, 1190997), (3, 793998), (6, 396999), (9, 264666), (18, 132333), (27, 88222), (54, 44111)]