2003308416

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{10937}}^1$

素因数の和:11013

約数の個数: 128

約数和(自身を含む): 6024650400

約数和(自身を除く): 4021341984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 477, 576, 636, 848, 864, 954, 1152, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3456, 3816, 5088, 5724, 6784, 7632, 10176, 10937, 11448, 15264, 20352, 21874, 22896, 30528, 32811, 43748, 45792, 61056, 65622, 87496, 91584, 98433, 131244, 174992, 183168, 196866, 262488, 295299, 349984, 393732, 524976, 579661, 590598, 699968, 787464, 1049952, 1159322, 1181196, 1399936, 1574928, 1738983, 2099904, 2318644, 2362392, 3149856, 3477966, 4199808, 4637288, 4724784, 5216949, 6299712, 6955932, 9274576, 9449568, 10433898, 12599424, 13911864, 15650847, 18549152, 18899136, 20867796, 27823728, 31301694, 37098304, 37798272, 41735592, 55647456, 62603388, 74196608, 83471184, 111294912, 125206776, 166942368, 222589824, 250413552, 333884736, 500827104, 667769472, 1001654208, 2003308416]

約数ペア:

[(1, 2003308416), (2, 1001654208), (3, 667769472), (4, 500827104), (6, 333884736), (8, 250413552), (9, 222589824), (12, 166942368), (16, 125206776), (18, 111294912), (24, 83471184), (27, 74196608), (32, 62603388), (36, 55647456), (48, 41735592), (53, 37798272), (54, 37098304), (64, 31301694), (72, 27823728), (96, 20867796), (106, 18899136), (108, 18549152), (128, 15650847), (144, 13911864), (159, 12599424), (192, 10433898), (212, 9449568), (216, 9274576), (288, 6955932), (318, 6299712), (384, 5216949), (424, 4724784), (432, 4637288), (477, 4199808), (576, 3477966), (636, 3149856), (848, 2362392), (864, 2318644), (954, 2099904), (1152, 1738983), (1272, 1574928), (1431, 1399936), (1696, 1181196), (1728, 1159322), (1908, 1049952), (2544, 787464), (2862, 699968), (3392, 590598), (3456, 579661), (3816, 524976), (5088, 393732), (5724, 349984), (6784, 295299), (7632, 262488), (10176, 196866), (10937, 183168), (11448, 174992), (15264, 131244), (20352, 98433), (21874, 91584), (22896, 87496), (30528, 65622), (32811, 61056), (43748, 45792)]