2051230531

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1\times {\mathrm{4549}}^1$

素因数の和:6334

約数の個数: 16

約数和(自身を含む): 2409534400

約数和(自身を除く): 358303869

約数列:

[1, 7, 37, 259, 1741, 4549, 12187, 31843, 64417, 168313, 450919, 1178191, 7919809, 55438663, 293032933, 2051230531]

約数ペア:

[(1, 2051230531), (7, 293032933), (37, 55438663), (259, 7919809), (1741, 1178191), (4549, 450919), (12187, 168313), (31843, 64417)]