2812762

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1373

約数の個数: 16

約数和(自身を含む): 4499712

約数和(自身を除く): 1686950

約数列:

[1, 2, 23, 46, 47, 94, 1081, 1301, 2162, 2602, 29923, 59846, 61147, 122294, 1406381, 2812762]

約数ペア:

[(1, 2812762), (2, 1406381), (23, 122294), (46, 61147), (47, 59846), (94, 29923), (1081, 2602), (1301, 2162)]