2010682795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{18089}}^1$

素因数の和:18195

約数の個数: 32

約数和(自身を含む): 2750837760

約数和(自身を除く): 740154965

約数列:

[1, 5, 11, 43, 47, 55, 215, 235, 473, 517, 2021, 2365, 2585, 10105, 18089, 22231, 90445, 111155, 198979, 777827, 850183, 994895, 3889135, 4250915, 8556097, 9352013, 36557869, 42780485, 46760065, 182789345, 402136559, 2010682795]

約数ペア:

[(1, 2010682795), (5, 402136559), (11, 182789345), (43, 46760065), (47, 42780485), (55, 36557869), (215, 9352013), (235, 8556097), (473, 4250915), (517, 3889135), (2021, 994895), (2365, 850183), (2585, 777827), (10105, 198979), (18089, 111155), (22231, 90445)]