2016254632

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1161437}}^1$

素因数の和:1161481

約数の個数: 32

約数和(自身を含む): 4459921920

約数和(自身を除く): 2443667288

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1161437, 2322874, 4645748, 8130059, 9291496, 16260118, 32520236, 36004547, 65040472, 72009094, 144018188, 252031829, 288036376, 504063658, 1008127316, 2016254632]

約数ペア:

[(1, 2016254632), (2, 1008127316), (4, 504063658), (7, 288036376), (8, 252031829), (14, 144018188), (28, 72009094), (31, 65040472), (56, 36004547), (62, 32520236), (124, 16260118), (217, 9291496), (248, 8130059), (434, 4645748), (868, 2322874), (1736, 1161437)]