2017015974

素因数分解:

$2^1\times 3^2\times {\mathrm{112056443}}^1$

素因数の和:112056451

約数の個数: 12

約数和(自身を含む): 4370201316

約数和(自身を除く): 2353185342

約数列:

[1, 2, 3, 6, 9, 18, 112056443, 224112886, 336169329, 672338658, 1008507987, 2017015974]

約数ペア:

[(1, 2017015974), (2, 1008507987), (3, 672338658), (6, 336169329), (9, 224112886), (18, 112056443)]