2808585570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13374217}}^1$

素因数の和:13374234

約数の個数: 32

約数和(自身を含む): 7703549568

約数和(自身を除く): 4894963998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13374217, 26748434, 40122651, 66871085, 80245302, 93619519, 133742170, 187239038, 200613255, 280858557, 401226510, 468097595, 561717114, 936195190, 1404292785, 2808585570]

約数ペア:

[(1, 2808585570), (2, 1404292785), (3, 936195190), (5, 561717114), (6, 468097595), (7, 401226510), (10, 280858557), (14, 200613255), (15, 187239038), (21, 133742170), (30, 93619519), (35, 80245302), (42, 66871085), (70, 40122651), (105, 26748434), (210, 13374217)]