2605986

素因数分解:

$2^1\times 3^3\times {\mathrm{48259}}^1$

素因数の和:48270

約数の個数: 16

約数和(自身を含む): 5791200

約数和(自身を除く): 3185214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 48259, 96518, 144777, 289554, 434331, 868662, 1302993, 2605986]

約数ペア:

[(1, 2605986), (2, 1302993), (3, 868662), (6, 434331), (9, 289554), (18, 144777), (27, 96518), (54, 48259)]