2129333848

素因数分解:

$2^3\times {\mathrm{13691}}^1\times {\mathrm{19441}}^1$

素因数の和:33138

約数の個数: 16

約数和(自身を含む): 3992997960

約数和(自身を除く): 1863664112

約数列:

[1, 2, 4, 8, 13691, 19441, 27382, 38882, 54764, 77764, 109528, 155528, 266166731, 532333462, 1064666924, 2129333848]

約数ペア:

[(1, 2129333848), (2, 1064666924), (4, 532333462), (8, 266166731), (13691, 155528), (19441, 109528), (27382, 77764), (38882, 54764)]