20094879204

素因数分解:

$2^2\times 3^2\times {\mathrm{558191089}}^1$

素因数の和:558191099

約数の個数: 18

約数和(自身を含む): 50795389190

約数和(自身を除く): 30700509986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 558191089, 1116382178, 1674573267, 2232764356, 3349146534, 5023719801, 6698293068, 10047439602, 20094879204]

約数ペア:

[(1, 20094879204), (2, 10047439602), (3, 6698293068), (4, 5023719801), (6, 3349146534), (9, 2232764356), (12, 1674573267), (18, 1116382178), (36, 558191089)]