848797070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{406123}}^1$

素因数の和:406160

約数の個数: 32

約数和(自身を含む): 1754455680

約数和(自身を除く): 905658610

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 406123, 812246, 2030615, 4061230, 4467353, 7716337, 8934706, 15432674, 22336765, 38581685, 44673530, 77163370, 84879707, 169759414, 424398535, 848797070]

約数ペア:

[(1, 848797070), (2, 424398535), (5, 169759414), (10, 84879707), (11, 77163370), (19, 44673530), (22, 38581685), (38, 22336765), (55, 15432674), (95, 8934706), (110, 7716337), (190, 4467353), (209, 4061230), (418, 2030615), (1045, 812246), (2090, 406123)]