2015989251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{43391}}^1$

素因数の和:44322

約数の個数: 16

約数和(自身を含む): 2849292288

約数和(自身を除く): 833303037

約数列:

[1, 3, 17, 51, 911, 2733, 15487, 43391, 46461, 130173, 737647, 2212941, 39529201, 118587603, 671996417, 2015989251]

約数ペア:

[(1, 2015989251), (3, 671996417), (17, 118587603), (51, 39529201), (911, 2212941), (2733, 737647), (15487, 130173), (43391, 46461)]