2017807734

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{621629}}^1$

素因数の和:622175

約数の個数: 16

約数和(自身を含む): 4043081520

約数和(自身を除く): 2025273786

約数列:

[1, 2, 3, 6, 541, 1082, 1623, 3246, 621629, 1243258, 1864887, 3729774, 336301289, 672602578, 1008903867, 2017807734]

約数ペア:

[(1, 2017807734), (2, 1008903867), (3, 672602578), (6, 336301289), (541, 3729774), (1082, 1864887), (1623, 1243258), (3246, 621629)]