2113669469168

素因数分解:

$2^4\times {\mathrm{2081}}^1\times {\mathrm{63481183}}^1$

素因数の和:63483272

約数の個数: 20

約数和(自身を含む): 4097202577728

約数和(自身を除く): 1983533108560

約数列:

[1, 2, 4, 8, 16, 2081, 4162, 8324, 16648, 33296, 63481183, 126962366, 253924732, 507849464, 1015698928, 132104341823, 264208683646, 528417367292, 1056834734584, 2113669469168]

約数ペア:

[(1, 2113669469168), (2, 1056834734584), (4, 528417367292), (8, 264208683646), (16, 132104341823), (2081, 1015698928), (4162, 507849464), (8324, 253924732), (16648, 126962366), (33296, 63481183)]