2198742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4052

約数の個数: 32

約数和(自身を含む): 5413632

約数和(自身を除く): 3214890

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 4027, 8054, 12081, 24162, 28189, 52351, 56378, 84567, 104702, 157053, 169134, 314106, 366457, 732914, 1099371, 2198742]

約数ペア:

[(1, 2198742), (2, 1099371), (3, 732914), (6, 366457), (7, 314106), (13, 169134), (14, 157053), (21, 104702), (26, 84567), (39, 56378), (42, 52351), (78, 28189), (91, 24162), (182, 12081), (273, 8054), (546, 4027)]