2162298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 4862880

約数和(自身を除く): 2700582

約数列:

[1, 2, 3, 6, 17, 29, 34, 43, 51, 58, 86, 87, 102, 129, 174, 258, 289, 493, 578, 731, 867, 986, 1247, 1462, 1479, 1734, 2193, 2494, 2958, 3741, 4386, 7482, 8381, 12427, 16762, 21199, 24854, 25143, 37281, 42398, 50286, 63597, 74562, 127194, 360383, 720766, 1081149, 2162298]

約数ペア:

[(1, 2162298), (2, 1081149), (3, 720766), (6, 360383), (17, 127194), (29, 74562), (34, 63597), (43, 50286), (51, 42398), (58, 37281), (86, 25143), (87, 24854), (102, 21199), (129, 16762), (174, 12427), (258, 8381), (289, 7482), (493, 4386), (578, 3741), (731, 2958), (867, 2494), (986, 2193), (1247, 1734), (1462, 1479)]