20240255

素因数分解:

$5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1657}}^1$

素因数の和:2018

約数の個数: 16

約数和(自身を含む): 27854400

約数和(自身を除く): 7614145

約数列:

[1, 5, 7, 35, 349, 1657, 1745, 2443, 8285, 11599, 12215, 57995, 578293, 2891465, 4048051, 20240255]

約数ペア:

[(1, 20240255), (5, 4048051), (7, 2891465), (35, 578293), (349, 57995), (1657, 12215), (1745, 11599), (2443, 8285)]