2549796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 6531840

約数和(自身を除く): 3982044

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 431, 493, 862, 986, 1293, 1479, 1724, 1972, 2586, 2958, 5172, 5916, 7327, 12499, 14654, 21981, 24998, 29308, 37497, 43962, 49996, 74994, 87924, 149988, 212483, 424966, 637449, 849932, 1274898, 2549796]

約数ペア:

[(1, 2549796), (2, 1274898), (3, 849932), (4, 637449), (6, 424966), (12, 212483), (17, 149988), (29, 87924), (34, 74994), (51, 49996), (58, 43962), (68, 37497), (87, 29308), (102, 24998), (116, 21981), (174, 14654), (204, 12499), (348, 7327), (431, 5916), (493, 5172), (862, 2958), (986, 2586), (1293, 1972), (1479, 1724)]