2850105

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{757}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 4584384

約数和(自身を除く): 1734279

約数列:

[1, 3, 5, 15, 251, 753, 757, 1255, 2271, 3765, 3785, 11355, 190007, 570021, 950035, 2850105]

約数ペア:

[(1, 2850105), (3, 950035), (5, 570021), (15, 190007), (251, 11355), (753, 3785), (757, 3765), (1255, 2271)]