2018334387

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{7013}}^1$

素因数の和:7179

約数の個数: 32

約数和(自身を含む): 2903459328

約数和(自身を除く): 885124941

約数列:

[1, 3, 23, 43, 69, 97, 129, 291, 989, 2231, 2967, 4171, 6693, 7013, 12513, 21039, 95933, 161299, 287799, 301559, 483897, 680261, 904677, 2040783, 6935857, 15646003, 20807571, 29251223, 46938009, 87753669, 672778129, 2018334387]

約数ペア:

[(1, 2018334387), (3, 672778129), (23, 87753669), (43, 46938009), (69, 29251223), (97, 20807571), (129, 15646003), (291, 6935857), (989, 2040783), (2231, 904677), (2967, 680261), (4171, 483897), (6693, 301559), (7013, 287799), (12513, 161299), (21039, 95933)]