2080453753

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3359}}^1\times {\mathrm{3847}}^1$

素因数の和:7236

約数の個数: 16

約数和(自身を含む): 2482421760

約数和(自身を除く): 401968007

約数列:

[1, 7, 23, 161, 3359, 3847, 23513, 26929, 77257, 88481, 540799, 619367, 12922073, 90454511, 297207679, 2080453753]

約数ペア:

[(1, 2080453753), (7, 297207679), (23, 90454511), (161, 12922073), (3359, 619367), (3847, 540799), (23513, 88481), (26929, 77257)]