2889871036415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{6911}}^1\times {\mathrm{7602823}}^1$

素因数の和:7609750

約数の個数: 16

約数和(自身を含む): 3783651803136

約数和(自身を除く): 893780766721

約数列:

[1, 5, 11, 55, 6911, 34555, 76021, 380105, 7602823, 38014115, 83631053, 418155265, 52543109753, 262715548765, 577974207283, 2889871036415]

約数ペア:

[(1, 2889871036415), (5, 577974207283), (11, 262715548765), (55, 52543109753), (6911, 418155265), (34555, 83631053), (76021, 38014115), (380105, 7602823)]