2510147721

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1\times {\mathrm{5119}}^1$

素因数の和:6368

約数の個数: 16

約数和(自身を含む): 3373056000

約数和(自身を除く): 862908279

約数列:

[1, 3, 149, 447, 1097, 3291, 5119, 15357, 163453, 490359, 762731, 2288193, 5615543, 16846629, 836715907, 2510147721]

約数ペア:

[(1, 2510147721), (3, 836715907), (149, 16846629), (447, 5615543), (1097, 2288193), (3291, 762731), (5119, 490359), (15357, 163453)]