2018773148

素因数分解:

$2^2\times 7^3\times {\mathrm{1471409}}^1$

素因数の和:1471434

約数の個数: 24

約数和(自身を含む): 4119948000

約数和(自身を除く): 2101174852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1471409, 2942818, 5885636, 10299863, 20599726, 41199452, 72099041, 144198082, 288396164, 504693287, 1009386574, 2018773148]

約数ペア:

[(1, 2018773148), (2, 1009386574), (4, 504693287), (7, 288396164), (14, 144198082), (28, 72099041), (49, 41199452), (98, 20599726), (196, 10299863), (343, 5885636), (686, 2942818), (1372, 1471409)]