2100654

素因数分解:

$2^1\times 3^4\times {\mathrm{12967}}^1$

素因数の和:12981

約数の個数: 20

約数和(自身を含む): 4707384

約数和(自身を除く): 2606730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12967, 25934, 38901, 77802, 116703, 233406, 350109, 700218, 1050327, 2100654]

約数ペア:

[(1, 2100654), (2, 1050327), (3, 700218), (6, 350109), (9, 233406), (18, 116703), (27, 77802), (54, 38901), (81, 25934), (162, 12967)]