2912787746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{164881}}^1$

素因数の和:164978

約数の個数: 24

約数和(自身を含む): 4868305932

約数和(自身を除く): 1955518186

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 8833, 17666, 164881, 329762, 1813691, 3627382, 12036313, 19950601, 24072626, 39901202, 132399443, 264798886, 1456393873, 2912787746]

約数ペア:

[(1, 2912787746), (2, 1456393873), (11, 264798886), (22, 132399443), (73, 39901202), (121, 24072626), (146, 19950601), (242, 12036313), (803, 3627382), (1606, 1813691), (8833, 329762), (17666, 164881)]