1310342885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1\times {\mathrm{5897}}^1$

素因数の和:8260

約数の個数: 16

約数和(自身を含む): 1656158400

約数和(自身を除く): 345815515

約数列:

[1, 5, 19, 95, 2339, 5897, 11695, 29485, 44441, 112043, 222205, 560215, 13793083, 68965415, 262068577, 1310342885]

約数ペア:

[(1, 1310342885), (5, 262068577), (19, 68965415), (95, 13793083), (2339, 560215), (5897, 222205), (11695, 112043), (29485, 44441)]