2031642.00000000

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 40499712

約数和(自身を除く): 13784199

約数列:

[1, 3, 11, 33, 43, 67, 129, 201, 281, 473, 737, 843, 1419, 2211, 2881, 3091, 8643, 9273, 12083, 18827, 31691, 36249, 56481, 95073, 132913, 207097, 398739, 621291, 809561, 2428683, 8905171, 26715513]

約数ペア:

[(1, 26715513), (3, 8905171), (11, 2428683), (33, 809561), (43, 621291), (67, 398739), (129, 207097), (201, 132913), (281, 95073), (473, 56481), (737, 36249), (843, 31691), (1419, 18827), (2211, 12083), (2881, 9273), (3091, 8643)]