2271396

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 5624640

約数和(自身を除く): 3353244

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 107, 116, 122, 174, 183, 214, 244, 321, 348, 366, 428, 642, 732, 1284, 1769, 3103, 3538, 5307, 6206, 6527, 7076, 9309, 10614, 12412, 13054, 18618, 19581, 21228, 26108, 37236, 39162, 78324, 189283, 378566, 567849, 757132, 1135698, 2271396]

約数ペア:

[(1, 2271396), (2, 1135698), (3, 757132), (4, 567849), (6, 378566), (12, 189283), (29, 78324), (58, 39162), (61, 37236), (87, 26108), (107, 21228), (116, 19581), (122, 18618), (174, 13054), (183, 12412), (214, 10614), (244, 9309), (321, 7076), (348, 6527), (366, 6206), (428, 5307), (642, 3538), (732, 3103), (1284, 1769)]