2000202840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{16487}}^1$

素因数の和:16841

約数の個数: 96

約数和(自身を含む): 6520344480

約数和(自身を除く): 4520141640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 337, 360, 674, 1011, 1348, 1685, 2022, 2696, 3033, 3370, 4044, 5055, 6066, 6740, 8088, 10110, 12132, 13480, 15165, 16487, 20220, 24264, 30330, 32974, 40440, 49461, 60660, 65948, 82435, 98922, 121320, 131896, 148383, 164870, 197844, 247305, 296766, 329740, 395688, 494610, 593532, 659480, 741915, 989220, 1187064, 1483830, 1978440, 2967660, 5556119, 5935320, 11112238, 16668357, 22224476, 27780595, 33336714, 44448952, 50005071, 55561190, 66673428, 83341785, 100010142, 111122380, 133346856, 166683570, 200020284, 222244760, 250025355, 333367140, 400040568, 500050710, 666734280, 1000101420, 2000202840]

約数ペア:

[(1, 2000202840), (2, 1000101420), (3, 666734280), (4, 500050710), (5, 400040568), (6, 333367140), (8, 250025355), (9, 222244760), (10, 200020284), (12, 166683570), (15, 133346856), (18, 111122380), (20, 100010142), (24, 83341785), (30, 66673428), (36, 55561190), (40, 50005071), (45, 44448952), (60, 33336714), (72, 27780595), (90, 22224476), (120, 16668357), (180, 11112238), (337, 5935320), (360, 5556119), (674, 2967660), (1011, 1978440), (1348, 1483830), (1685, 1187064), (2022, 989220), (2696, 741915), (3033, 659480), (3370, 593532), (4044, 494610), (5055, 395688), (6066, 329740), (6740, 296766), (8088, 247305), (10110, 197844), (12132, 164870), (13480, 148383), (15165, 131896), (16487, 121320), (20220, 98922), (24264, 82435), (30330, 65948), (32974, 60660), (40440, 49461)]