1080478908

素因数分解:

$2^2\times 3^2\times {\mathrm{30013303}}^1$

素因数の和:30013313

約数の個数: 18

約数和(自身を含む): 2731210664

約数和(自身を除く): 1650731756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 30013303, 60026606, 90039909, 120053212, 180079818, 270119727, 360159636, 540239454, 1080478908]

約数ペア:

[(1, 1080478908), (2, 540239454), (3, 360159636), (4, 270119727), (6, 180079818), (9, 120053212), (12, 90039909), (18, 60026606), (36, 30013303)]