2009447784

素因数分解:

$2^3\times 3^3\times {\mathrm{317}}^1\times {\mathrm{29347}}^1$

素因数の和:29679

約数の個数: 64

約数和(自身を含む): 5599598400

約数和(自身を除く): 3590150616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5706, 7608, 8559, 11412, 17118, 22824, 29347, 34236, 58694, 68472, 88041, 117388, 176082, 234776, 264123, 352164, 528246, 704328, 792369, 1056492, 1584738, 2112984, 3169476, 6338952, 9302999, 18605998, 27908997, 37211996, 55817994, 74423992, 83726991, 111635988, 167453982, 223271976, 251180973, 334907964, 502361946, 669815928, 1004723892, 2009447784]

約数ペア:

[(1, 2009447784), (2, 1004723892), (3, 669815928), (4, 502361946), (6, 334907964), (8, 251180973), (9, 223271976), (12, 167453982), (18, 111635988), (24, 83726991), (27, 74423992), (36, 55817994), (54, 37211996), (72, 27908997), (108, 18605998), (216, 9302999), (317, 6338952), (634, 3169476), (951, 2112984), (1268, 1584738), (1902, 1056492), (2536, 792369), (2853, 704328), (3804, 528246), (5706, 352164), (7608, 264123), (8559, 234776), (11412, 176082), (17118, 117388), (22824, 88041), (29347, 68472), (34236, 58694)]