2116184

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 4976640

約数和(自身を除く): 2860456

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 53, 56, 62, 92, 106, 124, 161, 184, 212, 217, 248, 322, 371, 424, 434, 644, 713, 742, 868, 1219, 1288, 1426, 1484, 1643, 1736, 2438, 2852, 2968, 3286, 4876, 4991, 5704, 6572, 8533, 9752, 9982, 11501, 13144, 17066, 19964, 23002, 34132, 37789, 39928, 46004, 68264, 75578, 92008, 151156, 264523, 302312, 529046, 1058092, 2116184]

約数ペア:

[(1, 2116184), (2, 1058092), (4, 529046), (7, 302312), (8, 264523), (14, 151156), (23, 92008), (28, 75578), (31, 68264), (46, 46004), (53, 39928), (56, 37789), (62, 34132), (92, 23002), (106, 19964), (124, 17066), (161, 13144), (184, 11501), (212, 9982), (217, 9752), (248, 8533), (322, 6572), (371, 5704), (424, 4991), (434, 4876), (644, 3286), (713, 2968), (742, 2852), (868, 2438), (1219, 1736), (1288, 1643), (1426, 1484)]