20193060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336551}}^1$

素因数の和:336563

約数の個数: 24

約数和(自身を含む): 56540736

約数和(自身を除く): 36347676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336551, 673102, 1009653, 1346204, 1682755, 2019306, 3365510, 4038612, 5048265, 6731020, 10096530, 20193060]

約数ペア:

[(1, 20193060), (2, 10096530), (3, 6731020), (4, 5048265), (5, 4038612), (6, 3365510), (10, 2019306), (12, 1682755), (15, 1346204), (20, 1009653), (30, 673102), (60, 336551)]