2244075170

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1\times {\mathrm{1321}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 4064261616

約数和(自身を除く): 1820186446

約数列:

[1, 2, 5, 10, 257, 514, 661, 1285, 1321, 1322, 2570, 2642, 3305, 6605, 6610, 13210, 169877, 339497, 339754, 678994, 849385, 873181, 1697485, 1698770, 1746362, 3394970, 4365905, 8731810, 224407517, 448815034, 1122037585, 2244075170]

約数ペア:

[(1, 2244075170), (2, 1122037585), (5, 448815034), (10, 224407517), (257, 8731810), (514, 4365905), (661, 3394970), (1285, 1746362), (1321, 1698770), (1322, 1697485), (2570, 873181), (2642, 849385), (3305, 678994), (6605, 339754), (6610, 339497), (13210, 169877)]