2899292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 5588352

約数和(自身を除く): 2689060

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 503, 524, 1006, 1441, 2012, 2882, 5533, 5764, 11066, 22132, 65893, 131786, 263572, 724823, 1449646, 2899292]

約数ペア:

[(1, 2899292), (2, 1449646), (4, 724823), (11, 263572), (22, 131786), (44, 65893), (131, 22132), (262, 11066), (503, 5764), (524, 5533), (1006, 2882), (1441, 2012)]