2167872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1613}}^1$

素因数の和:1635

約数の個数: 56

約数和(自身を含む): 6559296

約数和(自身を除く): 4391424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1613, 3226, 4839, 6452, 9678, 11291, 12904, 19356, 22582, 25808, 33873, 38712, 45164, 51616, 67746, 77424, 90328, 103232, 135492, 154848, 180656, 270984, 309696, 361312, 541968, 722624, 1083936, 2167872]

約数ペア:

[(1, 2167872), (2, 1083936), (3, 722624), (4, 541968), (6, 361312), (7, 309696), (8, 270984), (12, 180656), (14, 154848), (16, 135492), (21, 103232), (24, 90328), (28, 77424), (32, 67746), (42, 51616), (48, 45164), (56, 38712), (64, 33873), (84, 25808), (96, 22582), (112, 19356), (168, 12904), (192, 11291), (224, 9678), (336, 6452), (448, 4839), (672, 3226), (1344, 1613)]