2855832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 5438568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 191, 267, 356, 382, 534, 573, 623, 712, 764, 1068, 1146, 1246, 1337, 1528, 1869, 2136, 2292, 2492, 2674, 3738, 4011, 4584, 4984, 5348, 7476, 8022, 10696, 14952, 16044, 16999, 32088, 33998, 50997, 67996, 101994, 118993, 135992, 203988, 237986, 356979, 407976, 475972, 713958, 951944, 1427916, 2855832]

約数ペア:

[(1, 2855832), (2, 1427916), (3, 951944), (4, 713958), (6, 475972), (7, 407976), (8, 356979), (12, 237986), (14, 203988), (21, 135992), (24, 118993), (28, 101994), (42, 67996), (56, 50997), (84, 33998), (89, 32088), (168, 16999), (178, 16044), (191, 14952), (267, 10696), (356, 8022), (382, 7476), (534, 5348), (573, 4984), (623, 4584), (712, 4011), (764, 3738), (1068, 2674), (1146, 2492), (1246, 2292), (1337, 2136), (1528, 1869)]