2772049252

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^2\times {\mathrm{2551}}^1$

素因数の和:2956

約数の個数: 36

約数和(自身を含む): 5574568384

約数和(自身を除く): 2802519132

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2551, 2758, 5102, 5516, 10204, 17857, 35714, 38809, 71428, 77618, 155236, 271663, 502547, 543326, 1005094, 1086652, 2010188, 3517829, 7035658, 14071316, 99001759, 198003518, 396007036, 693012313, 1386024626, 2772049252]

約数ペア:

[(1, 2772049252), (2, 1386024626), (4, 693012313), (7, 396007036), (14, 198003518), (28, 99001759), (197, 14071316), (394, 7035658), (788, 3517829), (1379, 2010188), (2551, 1086652), (2758, 1005094), (5102, 543326), (5516, 502547), (10204, 271663), (17857, 155236), (35714, 77618), (38809, 71428)]