2016166908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1171}}^1$

素因数の和:1487

約数の個数: 96

約数和(自身を含む): 5460582400

約数和(自身を除く): 3444415492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 199, 206, 309, 398, 412, 597, 618, 721, 796, 1171, 1194, 1236, 1393, 1442, 2163, 2342, 2388, 2786, 2884, 3513, 4179, 4326, 4684, 5572, 7026, 8197, 8358, 8652, 14052, 16394, 16716, 20497, 24591, 32788, 40994, 49182, 61491, 81988, 98364, 120613, 122982, 143479, 233029, 241226, 245964, 286958, 361839, 430437, 466058, 482452, 573916, 699087, 723678, 844291, 860874, 932116, 1398174, 1447356, 1631203, 1688582, 1721748, 2532873, 2796348, 3262406, 3377164, 4893609, 5065746, 6524812, 9787218, 10131492, 19574436, 24001987, 48003974, 72005961, 96007948, 144011922, 168013909, 288023844, 336027818, 504041727, 672055636, 1008083454, 2016166908]

約数ペア:

[(1, 2016166908), (2, 1008083454), (3, 672055636), (4, 504041727), (6, 336027818), (7, 288023844), (12, 168013909), (14, 144011922), (21, 96007948), (28, 72005961), (42, 48003974), (84, 24001987), (103, 19574436), (199, 10131492), (206, 9787218), (309, 6524812), (398, 5065746), (412, 4893609), (597, 3377164), (618, 3262406), (721, 2796348), (796, 2532873), (1171, 1721748), (1194, 1688582), (1236, 1631203), (1393, 1447356), (1442, 1398174), (2163, 932116), (2342, 860874), (2388, 844291), (2786, 723678), (2884, 699087), (3513, 573916), (4179, 482452), (4326, 466058), (4684, 430437), (5572, 361839), (7026, 286958), (8197, 245964), (8358, 241226), (8652, 233029), (14052, 143479), (16394, 122982), (16716, 120613), (20497, 98364), (24591, 81988), (32788, 61491), (40994, 49182)]