2226546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 5660928

約数和(自身を除く): 3434382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 431, 574, 738, 861, 862, 1293, 1722, 2583, 2586, 3017, 3879, 5166, 6034, 7758, 9051, 17671, 18102, 27153, 35342, 53013, 54306, 106026, 123697, 159039, 247394, 318078, 371091, 742182, 1113273, 2226546]

約数ペア:

[(1, 2226546), (2, 1113273), (3, 742182), (6, 371091), (7, 318078), (9, 247394), (14, 159039), (18, 123697), (21, 106026), (41, 54306), (42, 53013), (63, 35342), (82, 27153), (123, 18102), (126, 17671), (246, 9051), (287, 7758), (369, 6034), (431, 5166), (574, 3879), (738, 3017), (861, 2586), (862, 2583), (1293, 1722)]