2666985

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6131}}^1$

素因数の和:6168

約数の個数: 16

約数和(自身を含む): 4415040

約数和(自身を除く): 1748055

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 6131, 18393, 30655, 91965, 177799, 533397, 888995, 2666985]

約数ペア:

[(1, 2666985), (3, 888995), (5, 533397), (15, 177799), (29, 91965), (87, 30655), (145, 18393), (435, 6131)]