2015073105

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{889657}}^1$

素因数の和:889816

約数の個数: 16

約数和(自身を含む): 3245472384

約数和(自身を除く): 1230399279

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 889657, 2668971, 4448285, 13344855, 134338207, 403014621, 671691035, 2015073105]

約数ペア:

[(1, 2015073105), (3, 671691035), (5, 403014621), (15, 134338207), (151, 13344855), (453, 4448285), (755, 2668971), (2265, 889657)]