2810695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 3659040

約数和(自身を除く): 848345

約数列:

[1, 5, 17, 43, 85, 215, 731, 769, 3655, 3845, 13073, 33067, 65365, 165335, 562139, 2810695]

約数ペア:

[(1, 2810695), (5, 562139), (17, 165335), (43, 65365), (85, 33067), (215, 13073), (731, 3845), (769, 3655)]