2242955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 3163104

約数和(自身を除く): 920149

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 3137, 15685, 34507, 40781, 172535, 203905, 448591, 2242955]

約数ペア:

[(1, 2242955), (5, 448591), (11, 203905), (13, 172535), (55, 40781), (65, 34507), (143, 15685), (715, 3137)]