12452554908

素因数分解:

$2^2\times 3^2\times {\mathrm{345904303}}^1$

素因数の和:345904313

約数の個数: 18

約数和(自身を含む): 31477291664

約数和(自身を除く): 19024736756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 345904303, 691808606, 1037712909, 1383617212, 2075425818, 3113138727, 4150851636, 6226277454, 12452554908]

約数ペア:

[(1, 12452554908), (2, 6226277454), (3, 4150851636), (4, 3113138727), (6, 2075425818), (9, 1383617212), (12, 1037712909), (18, 691808606), (36, 345904303)]