2280446063

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{743}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 2811248640

約数和(自身を除く): 530802577

約数列:

[1, 7, 19, 47, 133, 329, 491, 743, 893, 3437, 5201, 6251, 9329, 14117, 23077, 34921, 65303, 98819, 161539, 244447, 364813, 438463, 663499, 2553691, 3069241, 4644493, 6931447, 17146211, 48520129, 120023477, 325778009, 2280446063]

約数ペア:

[(1, 2280446063), (7, 325778009), (19, 120023477), (47, 48520129), (133, 17146211), (329, 6931447), (491, 4644493), (743, 3069241), (893, 2553691), (3437, 663499), (5201, 438463), (6251, 364813), (9329, 244447), (14117, 161539), (23077, 98819), (34921, 65303)]