2019985194

素因数分解:

$2^1\times 3^1\times {\mathrm{617}}^1\times {\mathrm{545647}}^1$

素因数の和:546269

約数の個数: 16

約数和(自身を含む): 4046525568

約数和(自身を除く): 2026540374

約数列:

[1, 2, 3, 6, 617, 1234, 1851, 3702, 545647, 1091294, 1636941, 3273882, 336664199, 673328398, 1009992597, 2019985194]

約数ペア:

[(1, 2019985194), (2, 1009992597), (3, 673328398), (6, 336664199), (617, 3273882), (1234, 1636941), (1851, 1091294), (3702, 545647)]