1591796230

素因数分解:

$2^1\times 5^1\times {\mathrm{2017}}^1\times {\mathrm{78919}}^1$

素因数の和:80943

約数の個数: 16

約数和(自身を含む): 2866690080

約数和(自身を除く): 1274893850

約数列:

[1, 2, 5, 10, 2017, 4034, 10085, 20170, 78919, 157838, 394595, 789190, 159179623, 318359246, 795898115, 1591796230]

約数ペア:

[(1, 1591796230), (2, 795898115), (5, 318359246), (10, 159179623), (2017, 789190), (4034, 394595), (10085, 157838), (20170, 78919)]