2849792272

素因数分解:

$2^4\times {\mathrm{1553}}^1\times {\mathrm{114689}}^1$

素因数の和:116250

約数の個数: 20

約数和(自身を含む): 5525076060

約数和(自身を除く): 2675283788

約数列:

[1, 2, 4, 8, 16, 1553, 3106, 6212, 12424, 24848, 114689, 229378, 458756, 917512, 1835024, 178112017, 356224034, 712448068, 1424896136, 2849792272]

約数ペア:

[(1, 2849792272), (2, 1424896136), (4, 712448068), (8, 356224034), (16, 178112017), (1553, 1835024), (3106, 917512), (6212, 458756), (12424, 229378), (24848, 114689)]