2019924746

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{282349}}^1$

素因数の和:282438

約数の個数: 24

約数和(自身を含む): 3572856900

約数和(自身を除く): 1552932154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 282349, 564698, 1976443, 3952886, 13835101, 20611477, 27670202, 41222954, 144280339, 288560678, 1009962373, 2019924746]

約数ペア:

[(1, 2019924746), (2, 1009962373), (7, 288560678), (14, 144280339), (49, 41222954), (73, 27670202), (98, 20611477), (146, 13835101), (511, 3952886), (1022, 1976443), (3577, 564698), (7154, 282349)]