2016546

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^3$

素因数の和:76

約数の個数: 48

約数和(自身を含む): 4952160

約数和(自身を除く): 2935614

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 361, 399, 722, 798, 931, 1083, 1862, 2166, 2527, 2793, 5054, 5586, 6859, 7581, 13718, 15162, 17689, 20577, 35378, 41154, 48013, 53067, 96026, 106134, 144039, 288078, 336091, 672182, 1008273, 2016546]

約数ペア:

[(1, 2016546), (2, 1008273), (3, 672182), (6, 336091), (7, 288078), (14, 144039), (19, 106134), (21, 96026), (38, 53067), (42, 48013), (49, 41154), (57, 35378), (98, 20577), (114, 17689), (133, 15162), (147, 13718), (266, 7581), (294, 6859), (361, 5586), (399, 5054), (722, 2793), (798, 2527), (931, 2166), (1083, 1862)]