2116700643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{347057}}^1$

素因数の和:347186

約数の個数: 16

約数和(自身を含む): 2998581120

約数和(自身を除く): 881880477

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 347057, 1041171, 6594083, 19782249, 37135099, 111405297, 705566881, 2116700643]

約数ペア:

[(1, 2116700643), (3, 705566881), (19, 111405297), (57, 37135099), (107, 19782249), (321, 6594083), (2033, 1041171), (6099, 347057)]