2247487990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{34807}}^1$

素因数の和:35412

約数の個数: 32

約数和(自身を含む): 4420894464

約数和(自身を除く): 2173406474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 587, 1174, 2935, 5870, 6457, 12914, 32285, 34807, 64570, 69614, 174035, 348070, 382877, 765754, 1914385, 3828770, 20431709, 40863418, 102158545, 204317090, 224748799, 449497598, 1123743995, 2247487990]

約数ペア:

[(1, 2247487990), (2, 1123743995), (5, 449497598), (10, 224748799), (11, 204317090), (22, 102158545), (55, 40863418), (110, 20431709), (587, 3828770), (1174, 1914385), (2935, 765754), (5870, 382877), (6457, 348070), (12914, 174035), (32285, 69614), (34807, 64570)]