2018332542

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2420063}}^1$

素因数の和:2420207

約数の個数: 16

約数和(自身を含む): 4065707520

約数和(自身を除く): 2047374978

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2420063, 4840126, 7260189, 14520378, 336388757, 672777514, 1009166271, 2018332542]

約数ペア:

[(1, 2018332542), (2, 1009166271), (3, 672777514), (6, 336388757), (139, 14520378), (278, 7260189), (417, 4840126), (834, 2420063)]